CHART Archives - 32 중 3 번째 페이지

[C#/WINFORM/TEECHART] CompressOHLC 클래스 : 월별/주간 캔들 OHLC 차트 그리기

■ CompressOHLC 클래스를 사용해 월별/주간 캔들 OHLC 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 캔들 1 시리즈
        /// </summary>
        private Candle candle1;

        /// <summary>
        /// OHLC 압축 함수
        /// </summary>
        private CompressOHLC compressOHLC;

        /// <summary>
        /// 캔들 2 시리즈
        /// </summary>
        private Candle candle2;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            #region 캔들 1 시리즈를 생성한다.

            this.candle1 = new Candle();

            this.candle1.Title       = "candle1";
            this.candle1.Brush.Color = Color.White;
            this.candle1.Color       = Color.FromArgb(119, 153, 214);

            #endregion
            #region 압축 OHLC 함수를 생성한다.

            this.compressOHLC = new CompressOHLC();

            this.compressOHLC.Compress = CompressionPeriod.ocWeek;

            #endregion
            #region 캔들 2 시리즈를 생성한다.

            this.candle2 = new Candle();

            this.candle2.Title       = "candle2";
            this.candle2.Brush.Color = Color.White;
            this.candle2.Color       = Color.FromArgb(255, 207, 104);
            this.candle2.DataSource  = this.candle1;
            this.candle2.Function    = this.compressOHLC;

            #endregion
            #region 티차트를 설정한다.

            this.tChart.Panel.MarginLeft  = 5;
            this.tChart.Legend.Visible    = false;

            this.tChart.Series.Add(this.candle1);
            this.tChart.Series.Add(this.candle2);

            #endregion

            this.candle1.FillSampleValues(500);

            this.candle2.Visible = false;

            this.compressionPeriodComobBox.DropDownStyle = ComboBoxStyle.DropDownList;
            this.viewComboBox.DropDownStyle              = ComboBoxStyle.DropDownList;

            this.compressionPeriodComobBox.SelectedIndexChanged += compressionPeriodComobBox_SelectedIndexChanged;
            this.viewComboBox.SelectedIndexChanged              += viewComboBox_SelectedIndexChanged;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 압축 기간 콤보 박스 선택 인덱스 변경시 처리하기 - compressionPeriodComobBox_SelectedIndexChanged(sender, e)

        /// <summary>
        /// 압축 기간 콤보 박스 선택 인덱스 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void compressionPeriodComobBox_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.candle1.Visible = false;
            this.candle2.Visible = true;

            switch(this.compressionPeriodComobBox.SelectedIndex)
            {
                case 0 : this.compressOHLC.Compress = CompressionPeriod.ocDay;     break;
                case 1 : this.compressOHLC.Compress = CompressionPeriod.ocWeek;    break;
                case 2 : this.compressOHLC.Compress = CompressionPeriod.ocMonth;   break;
                case 3 : this.compressOHLC.Compress = CompressionPeriod.ocBiMonth; break;
                case 4 : this.compressOHLC.Compress = CompressionPeriod.ocQuarter; break;
                case 5 : this.compressOHLC.Compress = CompressionPeriod.ocYear;    break;
            }
        }

        #endregion
        #region 보기 콤보 박스 선택 인덱스 변경시 처리하기 - viewComboBox_SelectedIndexChanged(sender, e)

        /// <summary>
        /// 보기 콤보 박스 선택 인덱스 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void viewComboBox_SelectedIndexChanged(object sender, EventArgs e)
        {
            switch(this.viewComboBox.SelectedIndex)
            {
                case 0 : this.candle1.Style = CandleStyles.CandleBar;   break;
                case 1 : this.candle1.Style = CandleStyles.CandleStick; break;
                case 2 : this.candle1.Style = CandleStyles.Line;        break;
                case 3 : this.candle1.Style = CandleStyles.OpenClose;   break;
            }

            this.candle2.Style = this.candle1.Style;
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 캔들 1 시리즈

/// </summary>

private Candle candle1;

/// <summary>

/// OHLC 압축 함수

/// </summary>

private CompressOHLC compressOHLC;

/// <summary>

/// 캔들 2 시리즈

/// </summary>

private Candle candle2;

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

#region 캔들 1 시리즈를 생성한다.

this.candle1 = new Candle();

this.candle1.Title = "candle1";

this.candle1.Brush.Color = Color.White;

this.candle1.Color = Color.FromArgb(119, 153, 214);

#endregion

#region 압축 OHLC 함수를 생성한다.

this.compressOHLC = new CompressOHLC();

this.compressOHLC.Compress = CompressionPeriod.ocWeek;

#endregion

#region 캔들 2 시리즈를 생성한다.

this.candle2 = new Candle();

this.candle2.Title = "candle2";

this.candle2.Brush.Color = Color.White;

this.candle2.Color = Color.FromArgb(255, 207, 104);

this.candle2.DataSource = this.candle1;

this.candle2.Function = this.compressOHLC;

#endregion

#region 티차트를 설정한다.

this.tChart.Panel.MarginLeft = 5;

this.tChart.Legend.Visible = false;

this.tChart.Series.Add(this.candle1);

this.tChart.Series.Add(this.candle2);

#endregion

this.candle1.FillSampleValues(500);

this.candle2.Visible = false;

this.compressionPeriodComobBox.DropDownStyle = ComboBoxStyle.DropDownList;

this.viewComboBox.DropDownStyle = ComboBoxStyle.DropDownList;

this.compressionPeriodComobBox.SelectedIndexChanged += compressionPeriodComobBox_SelectedIndexChanged;

this.viewComboBox.SelectedIndexChanged += viewComboBox_SelectedIndexChanged;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 압축 기간 콤보 박스 선택 인덱스 변경시 처리하기 - compressionPeriodComobBox_SelectedIndexChanged(sender, e)

/// <summary>

/// 압축 기간 콤보 박스 선택 인덱스 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void compressionPeriodComobBox_SelectedIndexChanged(object sender, EventArgs e)

{

this.candle1.Visible = false;

this.candle2.Visible = true;

switch(this.compressionPeriodComobBox.SelectedIndex)

{

case 0 : this.compressOHLC.Compress = CompressionPeriod.ocDay; break;

case 1 : this.compressOHLC.Compress = CompressionPeriod.ocWeek; break;

case 2 : this.compressOHLC.Compress = CompressionPeriod.ocMonth; break;

case 3 : this.compressOHLC.Compress = CompressionPeriod.ocBiMonth; break;

case 4 : this.compressOHLC.Compress = CompressionPeriod.ocQuarter; break;

case 5 : this.compressOHLC.Compress = CompressionPeriod.ocYear; break;

}

#endregion

#region 보기 콤보 박스 선택 인덱스 변경시 처리하기 - viewComboBox_SelectedIndexChanged(sender, e)

/// <summary>

/// 보기 콤보 박스 선택 인덱스 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void viewComboBox_SelectedIndexChanged(object sender, EventArgs e)

{

switch(this.viewComboBox.SelectedIndex)

{

case 0 : this.candle1.Style = CandleStyles.CandleBar; break;

case 1 : this.candle1.Style = CandleStyles.CandleStick; break;

case 2 : this.candle1.Style = CandleStyles.Line; break;

case 3 : this.candle1.Style = CandleStyles.OpenClose; break;

}

this.candle2.Style = this.candle1.Style;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] CLVFunction 클래스 : CLV(Close Location Value) 차트 그리기

■ CLVFunction 클래스를 사용해 CLV(Close Location Value) 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 축 1
        /// </summary>
        private Axis axis1;

        /// <summary>
        /// 축 2
        /// </summary>
        private Axis axis2;

        /// <summary>
        /// 축 3
        /// </summary>
        private Axis axis3;

        /// <summary>
        /// 캔들 시리즈
        /// </summary>
        private Candle candle;

        /// <summary>
        /// 볼륨 시리즈
        /// </summary>
        private Volume volume;

        /// <summary>
        /// CLV 함수
        /// </summary>
        private CLVFunction clvFunction;

        /// <summary>
        /// 라인 시리즈
        /// </summary>
        private Line line;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            #region 축 1을 생성한다.

            this.axis1 = new Axis();

            this.axis1.StartPosition = 0d;
            this.axis1.EndPosition   = 37d;
            this.axis1.MaximumOffset = 5;
            this.axis1.MinimumOffset = 5;

            #endregion
            #region 축 2를 생성한다.

            this.axis2 = new Axis();

            this.axis2.StartPosition = 40d;
            this.axis2.EndPosition   = 69d;

            #endregion
            #region 축 3을 생성한다.

            this.axis3 = new Axis();

            this.axis3.StartPosition = 72d;
            this.axis3.EndPosition   = 100d;

            #endregion
            #region 캔들 시리즈를 생성한다.

            this.candle = new Candle();

            this.candle.Title          = "Candle";
            this.candle.VertAxis       = VerticalAxis.Custom;
            this.candle.CustomVertAxis = this.axis1;

            #endregion
            #region 볼륨 시리즈를 생성한다.

            this.volume = new Volume();

            this.volume.Title          = "Volume";
            this.volume.CustomVertAxis = this.axis2;
            this.volume.VertAxis       = VerticalAxis.Custom;
            this.volume.Brush.Color    = Color.FromArgb(119, 153, 214);

            #endregion
            #region CLV 함수를 생성한다.

            this.clvFunction = new CLVFunction();

            this.clvFunction.Accumulate = true;
            this.clvFunction.Period     = 1d;
            this.clvFunction.Volume     = this.volume;

            #endregion
            #region 라인 시리즈를 생성한다.

            this.line = new Line();

            this.line.Title          = "CLV Function";
            this.line.VertAxis       = VerticalAxis.Custom;
            this.line.CustomVertAxis = this.axis3;
            this.line.DataSource     = this.candle;
            this.line.Function       = this.clvFunction;
            this.line.Brush.Color    = Color.FromArgb(225, 207, 104);
            this.line.Color          = Color.FromArgb(255, 207, 104);

            #endregion
            #region 티차트를 설정한다.

            this.tChart.Panel.MarginLeft  = 5;
            this.tChart.Legend.Visible    = false;
            this.tChart.Axes.Left.Visible = false;

            this.tChart.Axes.Custom.Add(this.axis1);
            this.tChart.Axes.Custom.Add(this.axis2);
            this.tChart.Axes.Custom.Add(this.axis3);

            this.tChart.Series.Add(this.candle);
            this.tChart.Series.Add(this.volume);
            this.tChart.Series.Add(this.line);

            #endregion

            this.candle.FillSampleValues();
            this.volume.FillSampleValues();

            this.accumulateCheckBox.Checked       = this.clvFunction.Accumulate;
            this.multiplyByVolumeCheckBox.Checked = this.clvFunction.Volume != null;

            this.accumulateCheckBox.Click       += accumulateCheckBox_Click;
            this.multiplyByVolumeCheckBox.Click += multiplybyVolumeCheckBox_Click;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Accumulate 체크 박스 클릭시 처리하기 - accumulateCheckBox_Click(sender, e)

        /// <summary>
        /// Accumulate 체크 박스 클릭시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void accumulateCheckBox_Click(object sender, EventArgs e)
        {
            this.clvFunction.Accumulate = this.accumulateCheckBox.Checked;
        }

        #endregion
        #region Multiply by Volume 체크 박스 클릭시 처리하기 - multiplybyVolumeCheckBox_Click(sender, e)

        /// <summary>
        /// Multiply by Volume 체크 박스 클릭시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void multiplybyVolumeCheckBox_Click(object sender, EventArgs e)
        {
            this.clvFunction.Volume = this.multiplyByVolumeCheckBox.Checked ? this.volume : null;
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 축 1

/// </summary>

private Axis axis1;

/// <summary>

/// 축 2

/// </summary>

private Axis axis2;

/// <summary>

/// 축 3

/// </summary>

private Axis axis3;

/// <summary>

/// 캔들 시리즈

/// </summary>

private Candle candle;

/// <summary>

/// 볼륨 시리즈

/// </summary>

private Volume volume;

/// <summary>

/// CLV 함수

/// </summary>

private CLVFunction clvFunction;

/// <summary>

/// 라인 시리즈

/// </summary>

private Line line;

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

#region 축 1을 생성한다.

this.axis1 = new Axis();

this.axis1.StartPosition = 0d;

this.axis1.EndPosition = 37d;

this.axis1.MaximumOffset = 5;

this.axis1.MinimumOffset = 5;

#endregion

#region 축 2를 생성한다.

this.axis2 = new Axis();

this.axis2.StartPosition = 40d;

this.axis2.EndPosition = 69d;

#endregion

#region 축 3을 생성한다.

this.axis3 = new Axis();

this.axis3.StartPosition = 72d;

this.axis3.EndPosition = 100d;

#endregion

#region 캔들 시리즈를 생성한다.

this.candle = new Candle();

this.candle.Title = "Candle";

this.candle.VertAxis = VerticalAxis.Custom;

this.candle.CustomVertAxis = this.axis1;

#endregion

#region 볼륨 시리즈를 생성한다.

this.volume = new Volume();

this.volume.Title = "Volume";

this.volume.CustomVertAxis = this.axis2;

this.volume.VertAxis = VerticalAxis.Custom;

this.volume.Brush.Color = Color.FromArgb(119, 153, 214);

#endregion

#region CLV 함수를 생성한다.

this.clvFunction = new CLVFunction();

this.clvFunction.Accumulate = true;

this.clvFunction.Period = 1d;

this.clvFunction.Volume = this.volume;

#endregion

#region 라인 시리즈를 생성한다.

this.line = new Line();

this.line.Title = "CLV Function";

this.line.VertAxis = VerticalAxis.Custom;

this.line.CustomVertAxis = this.axis3;

this.line.DataSource = this.candle;

this.line.Function = this.clvFunction;

this.line.Brush.Color = Color.FromArgb(225, 207, 104);

this.line.Color = Color.FromArgb(255, 207, 104);

#endregion

#region 티차트를 설정한다.

this.tChart.Panel.MarginLeft = 5;

this.tChart.Legend.Visible = false;

this.tChart.Axes.Left.Visible = false;

this.tChart.Axes.Custom.Add(this.axis1);

this.tChart.Axes.Custom.Add(this.axis2);

this.tChart.Axes.Custom.Add(this.axis3);

this.tChart.Series.Add(this.candle);

this.tChart.Series.Add(this.volume);

this.tChart.Series.Add(this.line);

#endregion

this.candle.FillSampleValues();

this.volume.FillSampleValues();

this.accumulateCheckBox.Checked = this.clvFunction.Accumulate;

this.multiplyByVolumeCheckBox.Checked = this.clvFunction.Volume != null;

this.accumulateCheckBox.Click += accumulateCheckBox_Click;

this.multiplyByVolumeCheckBox.Click += multiplybyVolumeCheckBox_Click;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Accumulate 체크 박스 클릭시 처리하기 - accumulateCheckBox_Click(sender, e)

/// <summary>

/// Accumulate 체크 박스 클릭시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void accumulateCheckBox_Click(object sender, EventArgs e)

{

this.clvFunction.Accumulate = this.accumulateCheckBox.Checked;

}

#endregion

#region Multiply by Volume 체크 박스 클릭시 처리하기 - multiplybyVolumeCheckBox_Click(sender, e)

/// <summary>

/// Multiply by Volume 체크 박스 클릭시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void multiplybyVolumeCheckBox_Click(object sender, EventArgs e)

{

this.clvFunction.Volume = this.multiplyByVolumeCheckBox.Checked ? this.volume : null;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] CCIFunction 클래스 : CCI(Commodity Channel Index) 차트 그리기

■ CCIFunction 클래스를 사용해 CCI(Commodity Channel Index) 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Text.RegularExpressions;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 축 1
        /// </summary>
        private Axis axis1;

        /// <summary>
        /// 축 2
        /// </summary>
        private Axis axis2;

        /// <summary>
        /// 캔들 시리즈
        /// </summary>
        private Candle candle;

        /// <summary>
        /// CCI 함수
        /// </summary>
        private CCIFunction cciFunction;

        /// <summary>
        /// 라인 시리즈
        /// </summary>
        private Line line;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            #region 축 1을 생성한다.

            this.axis1 = new Axis();

            this.axis1.StartPosition = 0;
            this.axis1.EndPosition   = 49;
            this.axis1.MaximumOffset = 5;
            this.axis1.MinimumOffset = 5;

            #endregion
            #region 축 2를 생성한다.

            this.axis2 = new Axis();

            this.axis2.StartPosition = 51;
            this.axis2.EndPosition   = 100;

            #endregion

            #region 캔들 시리즈를 생성한다.

            this.candle = new Candle();

            this.candle.Title          = "candle";
            this.candle.VertAxis       = VerticalAxis.Custom;
            this.candle.CustomVertAxis = this.axis1;

            this.candle.FillSampleValues();

            #endregion
            #region CCI 함수를 생성한다.

            this.cciFunction = new CCIFunction();

            this.cciFunction.Period = 20;

            #endregion
            #region 라인 시리즈를 생성한다.

            this.line = new Line();

            this.line.Title          = "line";
            this.line.VertAxis       = VerticalAxis.Custom;
            this.line.CustomVertAxis = this.axis2;
            this.line.Brush.Color    = Color.FromArgb(90, 150, 220);
            this.line.Color          = Color.FromArgb(90, 150, 220);
            this.line.DataSource     = this.candle;
            this.line.Function       = this.cciFunction;

            #endregion

            #region 티차트를 설정한다.

            this.tChart.Panel.MarginLeft  = 5;
            this.tChart.Legend.Visible    = false;
            this.tChart.Axes.Left.Visible = false;

            this.tChart.Axes.Custom.Add(this.axis1);
            this.tChart.Axes.Custom.Add(this.axis2);

            this.tChart.Series.Add(this.candle);
            this.tChart.Series.Add(this.line);

            #endregion

            this.movingAveragePeriodNumericUpDown.Value = (decimal)cciFunction.Period;

            this.constantTextBox.Text = cciFunction.Constant.ToString();

            this.movingAveragePeriodNumericUpDown.ValueChanged += movingAveragePeriodNumericUpDown_ValueChanged;
            this.constantTextBox.TextChanged                   += constantTextBox_TextChanged;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 이동 평균 기간 숫자 UP/DOWN 값 변경시 처리하기 - movingAveragePeriodNumericUpDown_ValueChanged(sender, e)

        /// <summary>
        /// 이동 평균 기간 숫자 UP/DOWN 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void movingAveragePeriodNumericUpDown_ValueChanged(object sender, EventArgs e)
        {
            this.cciFunction.Period = (double)this.movingAveragePeriodNumericUpDown.Value;
        }

        #endregion
        #region 상수 텍스트 박스 텍스트 변경시 처리하기 - constantTextBox_TextChanged(sender, e)

        /// <summary>
        /// 상수 텍스트 박스 텍스트 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void constantTextBox_TextChanged(object sender, EventArgs e)
        {
            if(!Regex.IsMatch(this.constantTextBox.Text, @"[^0-9.,]") && this.constantTextBox.Text != string.Empty)
            {
                try
                {
                    this.cciFunction.Constant = Convert.ToDouble(this.constantTextBox.Text);
                }
                catch
                {
                    throw;
                }
            }
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Text.RegularExpressions;

using System.Windows.Forms;

using Steema.TeeChart;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 축 1

/// </summary>

private Axis axis1;

/// <summary>

/// 축 2

/// </summary>

private Axis axis2;

/// <summary>

/// 캔들 시리즈

/// </summary>

private Candle candle;

/// <summary>

/// CCI 함수

/// </summary>

private CCIFunction cciFunction;

/// <summary>

/// 라인 시리즈

/// </summary>

private Line line;

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

#region 축 1을 생성한다.

this.axis1 = new Axis();

this.axis1.StartPosition = 0;

this.axis1.EndPosition = 49;

this.axis1.MaximumOffset = 5;

this.axis1.MinimumOffset = 5;

#endregion

#region 축 2를 생성한다.

this.axis2 = new Axis();

this.axis2.StartPosition = 51;

this.axis2.EndPosition = 100;

#endregion

#region 캔들 시리즈를 생성한다.

this.candle = new Candle();

this.candle.Title = "candle";

this.candle.VertAxis = VerticalAxis.Custom;

this.candle.CustomVertAxis = this.axis1;

this.candle.FillSampleValues();

#endregion

#region CCI 함수를 생성한다.

this.cciFunction = new CCIFunction();

this.cciFunction.Period = 20;

#endregion

#region 라인 시리즈를 생성한다.

this.line = new Line();

this.line.Title = "line";

this.line.VertAxis = VerticalAxis.Custom;

this.line.CustomVertAxis = this.axis2;

this.line.Brush.Color = Color.FromArgb(90, 150, 220);

this.line.Color = Color.FromArgb(90, 150, 220);

this.line.DataSource = this.candle;

this.line.Function = this.cciFunction;

#endregion

#region 티차트를 설정한다.

this.tChart.Panel.MarginLeft = 5;

this.tChart.Legend.Visible = false;

this.tChart.Axes.Left.Visible = false;

this.tChart.Axes.Custom.Add(this.axis1);

this.tChart.Axes.Custom.Add(this.axis2);

this.tChart.Series.Add(this.candle);

this.tChart.Series.Add(this.line);

#endregion

this.movingAveragePeriodNumericUpDown.Value = (decimal)cciFunction.Period;

this.constantTextBox.Text = cciFunction.Constant.ToString();

this.movingAveragePeriodNumericUpDown.ValueChanged += movingAveragePeriodNumericUpDown_ValueChanged;

this.constantTextBox.TextChanged += constantTextBox_TextChanged;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 이동 평균 기간 숫자 UP/DOWN 값 변경시 처리하기 - movingAveragePeriodNumericUpDown_ValueChanged(sender, e)

/// <summary>

/// 이동 평균 기간 숫자 UP/DOWN 값 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void movingAveragePeriodNumericUpDown_ValueChanged(object sender, EventArgs e)

{

this.cciFunction.Period = (double)this.movingAveragePeriodNumericUpDown.Value;

}

#endregion

#region 상수 텍스트 박스 텍스트 변경시 처리하기 - constantTextBox_TextChanged(sender, e)

/// <summary>

/// 상수 텍스트 박스 텍스트 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void constantTextBox_TextChanged(object sender, EventArgs e)

{

if(!Regex.IsMatch(this.constantTextBox.Text, @"[^0-9.,]") && this.constantTextBox.Text != string.Empty)

{

try

{

this.cciFunction.Constant = Convert.ToDouble(this.constantTextBox.Text);

}

catch

{

throw;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Bollinger 클래스 : 볼린저 밴드 그리기

■ Bollinger 클래스를 사용해 볼린저 밴드를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Windows.Forms;

using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 캔들
        /// </summary>
        private Candle candle;

        /// <summary>
        /// 라인
        /// </summary>
        private Line line;

        /// <summary>
        /// 볼린저
        /// </summary>
        private Bollinger bollinger;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            this.periodNumericUpDown.Value    = 50;
            this.deviationNumericUpDown.Value = 2;

            this.candle = new Candle(this.tChart.Chart);

            this.candle.Title               = "Candle";
            this.candle.UseExtendedNumRange = false;

            this.candle.FillSampleValues(400);

            this.bollinger = new Bollinger(this.tChart.Chart);

            this.bollinger.Period    = 50;
            this.bollinger.Deviation = 2;

            this.line = new Line(this.tChart.Chart);

            this.line.Title               = "Bollinger";
            this.line.ColorEach           = false;
            this.line.UseExtendedNumRange = false;
            this.line.DataSource          = this.candle;
            this.line.Function            = this.bollinger;

            Load                                     += Form_Load;
            this.buttonColor.Click                   += buttonColor_Click;
            this.periodNumericUpDown.ValueChanged    += periodNumericUpDown_ValueChanged;
            this.deviationNumericUpDown.ValueChanged += deviationNumericUpDown_ValueChanged;
            this.exponentialCheckBox.Click           += exponentialCheckBox_Click;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 폼 로드시 처리하기 - Form_Load(sender, e)

        /// <summary>
        /// 폼 로드시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void Form_Load(object sender, EventArgs e)
        {
            this.buttonColor.Color = this.line.Color;
        }

        #endregion
        #region 버튼 색상 클릭시 처리하기 - buttonColor_Click(sender, e)

        /// <summary>
        /// 버튼 색상 클릭시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void buttonColor_Click(object sender, EventArgs e)
        {
            this.line.Color = this.buttonColor.Color;

            this.bollinger.LowBandPen.Color = this.buttonColor.Color;
        }

        #endregion
        #region 기간 숫자 UP/DOWN 값 변경시 처리하기 - periodNumericUpDown_ValueChanged(sender, e)

        /// <summary>
        /// 기간 숫자 UP/DOWN 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void periodNumericUpDown_ValueChanged(object sender, EventArgs e)
        {
            this.bollinger.Period = Convert.ToDouble(this.periodNumericUpDown.Value);
        }

        #endregion
        #region 편차 숫자 UP/DOWN 값 변경시 처리하기 - deviationNumericUpDown_ValueChanged(sender, e)

        /// <summary>
        /// 편차 숫자 UP/DOWN 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void deviationNumericUpDown_ValueChanged(object sender, EventArgs e)
        {
            this.bollinger.Deviation = Convert.ToDouble(this.deviationNumericUpDown.Value);
        }

        #endregion
        #region 지수 체크 박스 클릭시 처리하기 - exponentialCheckBox_Click(sender, e)

        /// <summary>
        /// 지수 체크 박스 클릭시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void exponentialCheckBox_Click(object sender, EventArgs e)
        {
            this.bollinger.Exponential = this.exponentialCheckBox.Checked;
        }

        #endregion
    }
}

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using System;

using System.Windows.Forms;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 캔들

/// </summary>

private Candle candle;

/// <summary>

/// 라인

/// </summary>

private Line line;

/// <summary>

/// 볼린저

/// </summary>

private Bollinger bollinger;

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

this.periodNumericUpDown.Value = 50;

this.deviationNumericUpDown.Value = 2;

this.candle = new Candle(this.tChart.Chart);

this.candle.Title = "Candle";

this.candle.UseExtendedNumRange = false;

this.candle.FillSampleValues(400);

this.bollinger = new Bollinger(this.tChart.Chart);

this.bollinger.Period = 50;

this.bollinger.Deviation = 2;

this.line = new Line(this.tChart.Chart);

this.line.Title = "Bollinger";

this.line.ColorEach = false;

this.line.UseExtendedNumRange = false;

this.line.DataSource = this.candle;

this.line.Function = this.bollinger;

Load += Form_Load;

this.buttonColor.Click += buttonColor_Click;

this.periodNumericUpDown.ValueChanged += periodNumericUpDown_ValueChanged;

this.deviationNumericUpDown.ValueChanged += deviationNumericUpDown_ValueChanged;

this.exponentialCheckBox.Click += exponentialCheckBox_Click;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 폼 로드시 처리하기 - Form_Load(sender, e)

/// <summary>

/// 폼 로드시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void Form_Load(object sender, EventArgs e)

{

this.buttonColor.Color = this.line.Color;

}

#endregion

#region 버튼 색상 클릭시 처리하기 - buttonColor_Click(sender, e)

/// <summary>

/// 버튼 색상 클릭시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void buttonColor_Click(object sender, EventArgs e)

{

this.line.Color = this.buttonColor.Color;

this.bollinger.LowBandPen.Color = this.buttonColor.Color;

}

#endregion

#region 기간 숫자 UP/DOWN 값 변경시 처리하기 - periodNumericUpDown_ValueChanged(sender, e)

/// <summary>

/// 기간 숫자 UP/DOWN 값 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void periodNumericUpDown_ValueChanged(object sender, EventArgs e)

{

this.bollinger.Period = Convert.ToDouble(this.periodNumericUpDown.Value);

}

#endregion

#region 편차 숫자 UP/DOWN 값 변경시 처리하기 - deviationNumericUpDown_ValueChanged(sender, e)

/// <summary>

/// 편차 숫자 UP/DOWN 값 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void deviationNumericUpDown_ValueChanged(object sender, EventArgs e)

{

this.bollinger.Deviation = Convert.ToDouble(this.deviationNumericUpDown.Value);

}

#endregion

#region 지수 체크 박스 클릭시 처리하기 - exponentialCheckBox_Click(sender, e)

/// <summary>

/// 지수 체크 박스 클릭시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void exponentialCheckBox_Click(object sender, EventArgs e)

{

this.bollinger.Exponential = this.exponentialCheckBox.Checked;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] ATRFunction 클래스 : ART(Average True Range) 차트 그리기

■ ATRFunction 클래스를 사용해 ART(Average True Range) 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 캔들
        /// </summary>
        private Candle candle = new Candle();

        /// <summary>
        /// 라인
        /// </summary>
        private Line line = new Line();

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Axis customAxis = new Axis(this.tChart.Chart);

            customAxis.Horizontal = false;

            customAxis.StartPosition = 70;
            customAxis.EndPosition   = 100;

            this.tChart.Aspect.View3D = false;

            this.tChart.Header.Text           = "ATR (9)";
            this.tChart.Legend.Visible        = false;
            this.tChart.Axes.Left.EndPosition = 70;

            this.tChart.Axes.Custom.Add(customAxis);

            this.tChart.Series.Add(candle);
            this.tChart.Series.Add(line);

            this.candle.FillSampleValues(200);

            ATRFunction function = new ATRFunction(this.tChart.Chart);

            this.line.Function       = function;
            this.line.DataSource     = this.candle;
            this.line.CustomVertAxis = customAxis;

            this.periodNumericUpDown.ValueChanged += periodNumericUpDown_ValueChanged;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 기간 숫자 UP/DOWN 값 변경시 처리하기 - periodNumericUpDown_ValueChanged(sender, e)

        /// <summary>
        /// 기간 숫자 UP/DOWN 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void periodNumericUpDown_ValueChanged(object sender, EventArgs e)
        {
            this.line.Function.Period = (double)this.periodNumericUpDown.Value;

            this.tChart.Header.Text = $"ATR({this.line.Function.Period})";
        }

        #endregion
    }
}

using System;

using System.Windows.Forms;

using Steema.TeeChart;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 캔들

/// </summary>

private Candle candle = new Candle();

/// <summary>

/// 라인

/// </summary>

private Line line = new Line();

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Axis customAxis = new Axis(this.tChart.Chart);

customAxis.Horizontal = false;

customAxis.StartPosition = 70;

customAxis.EndPosition = 100;

this.tChart.Aspect.View3D = false;

this.tChart.Header.Text = "ATR (9)";

this.tChart.Legend.Visible = false;

this.tChart.Axes.Left.EndPosition = 70;

this.tChart.Axes.Custom.Add(customAxis);

this.tChart.Series.Add(candle);

this.tChart.Series.Add(line);

this.candle.FillSampleValues(200);

ATRFunction function = new ATRFunction(this.tChart.Chart);

this.line.Function = function;

this.line.DataSource = this.candle;

this.line.CustomVertAxis = customAxis;

this.periodNumericUpDown.ValueChanged += periodNumericUpDown_ValueChanged;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 기간 숫자 UP/DOWN 값 변경시 처리하기 - periodNumericUpDown_ValueChanged(sender, e)

/// <summary>

/// 기간 숫자 UP/DOWN 값 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void periodNumericUpDown_ValueChanged(object sender, EventArgs e)

{

this.line.Function.Period = (double)this.periodNumericUpDown.Value;

this.tChart.Header.Text = $"ATR({this.line.Function.Period})";

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] AOFunction 클래스 : AO(Awesome Oscillator) 차트 그리기

■ AOFunction 클래스를 사용해 AO(Awesome Oscillator) 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Windows.Forms;

using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 캔들
        /// </summary>
        private Candle candle = new Candle();

        /// <summary>
        /// 볼륨
        /// </summary>
        private Volume volume = new Volume();

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            this.tChart.Aspect.View3D = false;

            this.tChart.Series.Add(this.candle);
            this.tChart.Series.Add(this.volume);

            this.candle.FillSampleValues(200);

            AOFunction function = new AOFunction(this.tChart.Chart);

            this.volume.Function   = function;
            this.volume.DataSource = this.candle;

            this.drawRandomButton.Click += drawRandomButton_Click;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 랜덤 그리기 버튼 클릭시 처리하기 - drawRandomButton_Click(sender, e)

        /// <summary>
        /// 랜덤 그리기 버튼 클릭시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void drawRandomButton_Click(object sender, EventArgs e)
        {
            this.candle.FillSampleValues(200);
        }

        #endregion
    }
}

using System;

using System.Windows.Forms;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 캔들

/// </summary>

private Candle candle = new Candle();

/// <summary>

/// 볼륨

/// </summary>

private Volume volume = new Volume();

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

this.tChart.Aspect.View3D = false;

this.tChart.Series.Add(this.candle);

this.tChart.Series.Add(this.volume);

this.candle.FillSampleValues(200);

AOFunction function = new AOFunction(this.tChart.Chart);

this.volume.Function = function;

this.volume.DataSource = this.candle;

this.drawRandomButton.Click += drawRandomButton_Click;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 랜덤 그리기 버튼 클릭시 처리하기 - drawRandomButton_Click(sender, e)

/// <summary>

/// 랜덤 그리기 버튼 클릭시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void drawRandomButton_Click(object sender, EventArgs e)

{

this.candle.FillSampleValues(200);

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] AlligatorFunction 클래스 : ATI(Alligator Technical Indicator) 차트 그리기

■ AlligatorFunction 클래스를 사용해 ATI(Alligator Technical Indicator) 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Windows.Forms;

using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 캔들
        /// </summary>
        private Candle candle = new Candle();

        /// <summary>
        /// 라인
        /// </summary>
        private Line line = new Line();

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            this.candle.Title = "Data";

            AlligatorFunction alligatorFunction = new AlligatorFunction(this.tChart.Chart);

            this.line.Function   = alligatorFunction;
            this.line.DataSource = this.candle;

            this.line.Title = "Alligator";

            this.tChart.Aspect.View3D = false;
            this.tChart.Header.Text   = "Alligator technical indicator";

            this.tChart.Series.Add(candle);
            this.tChart.Series.Add(line);

            this.candle.FillSampleValues(200);

            this.drawRandomButton.Click += drawRandomButton_Click;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 랜덤 그리기 버튼 클릭시 처리하기 - drawRandomButton_Click(sender, e)

        /// <summary>
        /// 랜덤 그리기 버튼 클릭시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void drawRandomButton_Click(object sender, EventArgs e)
        {
            this.candle.FillSampleValues(200);
        }

        #endregion
    }
}

using System;

using System.Windows.Forms;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 캔들

/// </summary>

private Candle candle = new Candle();

/// <summary>

/// 라인

/// </summary>

private Line line = new Line();

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

this.candle.Title = "Data";

AlligatorFunction alligatorFunction = new AlligatorFunction(this.tChart.Chart);

this.line.Function = alligatorFunction;

this.line.DataSource = this.candle;

this.line.Title = "Alligator";

this.tChart.Aspect.View3D = false;

this.tChart.Header.Text = "Alligator technical indicator";

this.tChart.Series.Add(candle);

this.tChart.Series.Add(line);

this.candle.FillSampleValues(200);

this.drawRandomButton.Click += drawRandomButton_Click;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 랜덤 그리기 버튼 클릭시 처리하기 - drawRandomButton_Click(sender, e)

/// <summary>

/// 랜덤 그리기 버튼 클릭시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void drawRandomButton_Click(object sender, EventArgs e)

{

this.candle.FillSampleValues(200);

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] TChart 클래스 : ClickLegend 이벤트를 사용해 레전드 클릭시 처리하기

■ TChart 클래스의 ClickLegend 이벤트를 사용해 레전드 클릭시 처리하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            for(int i = 0; i < 10; i++)
            {
                Points points = new Points(this.tChart.Chart);

                points.FillSampleValues(20);
            }

            this.tChart.ClickLegend += tChart_ClickLegend;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region TChart 클래스 레전드 클릭시 처리하기 - tChart_ClickLegend(sender, e)

        /// <summary>
        /// TChart 클래스 레전드 클릭시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void tChart_ClickLegend(object sender, MouseEventArgs e)
        {
            int index = this.tChart.Legend.Clicked(e.X, e.Y);

            if(index > -1)
            {
                for(int i = 0; i < this.tChart.Series.Count; i++)
                {
                    this.tChart[i].Transparency = 0;

                    if(i != index)
                    {
                        this.tChart[i].Transparency = 70;
                    }
                }
            }
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

this.tChart.Panel.Pen = new ChartPen(Color.Black);

for(int i = 0; i < 10; i++)

{

Points points = new Points(this.tChart.Chart);

points.FillSampleValues(20);

}

this.tChart.ClickLegend += tChart_ClickLegend;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region TChart 클래스 레전드 클릭시 처리하기 - tChart_ClickLegend(sender, e)

/// <summary>

/// TChart 클래스 레전드 클릭시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void tChart_ClickLegend(object sender, MouseEventArgs e)

{

int index = this.tChart.Legend.Clicked(e.X, e.Y);

if(index > -1)

{

for(int i = 0; i < this.tChart.Series.Count; i++)

{

this.tChart[i].Transparency = 0;

if(i != index)

{

this.tChart[i].Transparency = 70;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] ACFunction 클래스 : AC(Acceleration/Deceleration Technical Indicator) 차트 그리기

■ ACFunction 클래스를 사용해 AC(Acceleration/Deceleration Technical Indicator) 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "ACFunction 클래스 : AC(Acceleration/Deceleration Technical Indicator) 지수 차트 그리기";

            this.tChart.Panel.Pen               = new ChartPen(Color.Black);
            this.tChart.Axes.Left.StartPosition = 0d;
            this.tChart.Axes.Left.EndPosition   = 55d;
            this.tChart.Legend.Visible          = false;

            Axis axis = new Axis();

            axis.Horizontal    = false;
            axis.OtherSide     = false;
            axis.StartPosition = 60d;
            axis.EndPosition   = 100d;

            this.tChart.Axes.Custom.Add(axis);

            Candle candle = new Candle(this.tChart.Chart);

            candle.FillSampleValues(200);

            ACFunction acFuncation = new ACFunction(this.tChart.Chart);

            Volume volume = new Volume(this.tChart.Chart);

            volume.VertAxis       = VerticalAxis.Custom;
            volume.CustomVertAxis = axis;
            volume.DataSource     = candle;
            volume.Function       = acFuncation;
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "ACFunction 클래스 : AC(Acceleration/Deceleration Technical Indicator) 지수 차트 그리기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.tChart.Axes.Left.StartPosition = 0d;

this.tChart.Axes.Left.EndPosition = 55d;

this.tChart.Legend.Visible = false;

Axis axis = new Axis();

axis.Horizontal = false;

axis.OtherSide = false;

axis.StartPosition = 60d;

axis.EndPosition = 100d;

this.tChart.Axes.Custom.Add(axis);

Candle candle = new Candle(this.tChart.Chart);

candle.FillSampleValues(200);

ACFunction acFuncation = new ACFunction(this.tChart.Chart);

Volume volume = new Volume(this.tChart.Chart);

volume.VertAxis = VerticalAxis.Custom;

volume.CustomVertAxis = axis;

volume.DataSource = candle;

volume.Function = acFuncation;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] ADXFunction 클래스 : ADX(Average Directioinal Movement Index) 차트 그리기

■ ADXFunction 클래스를 사용해 ADX(Average Directioinal Movement Index) 차트를 그리는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "ADXFunction 클래스 : ADX(Average Directioinal Movement Index) 지수 차트 그리기";

            this.tChart.Panel.Pen               = new ChartPen(Color.Black);
            this.tChart.Axes.Left.StartPosition = 0d;
            this.tChart.Axes.Left.EndPosition   = 55d;
            this.tChart.Legend.Visible          = false;

            Axis axis = new Axis();

            axis.Horizontal    = false;
            axis.OtherSide     = false;
            axis.StartPosition = 60d;
            axis.EndPosition   = 100d;

            this.tChart.Axes.Custom.Add(axis);

            Candle candle = new Candle(this.tChart.Chart);

            candle.FillSampleValues(300);

            ADXFunction adxFunction = new ADXFunction(this.tChart.Chart);

            adxFunction.DMUp.VertAxis         = VerticalAxis.Custom;
            adxFunction.DMUp.CustomVertAxis   = axis;
            adxFunction.DMDown.VertAxis       = VerticalAxis.Custom;
            adxFunction.DMDown.CustomVertAxis = axis;
            adxFunction.Period                = 14d;

            Line line = new Line(this.tChart.Chart);

            line.VertAxis       = VerticalAxis.Custom;
            line.CustomVertAxis = axis;
            line.DataSource     = candle;
            line.Function       = adxFunction;
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "ADXFunction 클래스 : ADX(Average Directioinal Movement Index) 지수 차트 그리기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.tChart.Axes.Left.StartPosition = 0d;

this.tChart.Axes.Left.EndPosition = 55d;

this.tChart.Legend.Visible = false;

Axis axis = new Axis();

axis.Horizontal = false;

axis.OtherSide = false;

axis.StartPosition = 60d;

axis.EndPosition = 100d;

this.tChart.Axes.Custom.Add(axis);

Candle candle = new Candle(this.tChart.Chart);

candle.FillSampleValues(300);

ADXFunction adxFunction = new ADXFunction(this.tChart.Chart);

adxFunction.DMUp.VertAxis = VerticalAxis.Custom;

adxFunction.DMUp.CustomVertAxis = axis;

adxFunction.DMDown.VertAxis = VerticalAxis.Custom;

adxFunction.DMDown.CustomVertAxis = axis;

adxFunction.Period = 14d;

Line line = new Line(this.tChart.Chart);

line.VertAxis = VerticalAxis.Custom;

line.CustomVertAxis = axis;

line.DataSource = candle;

line.Function = adxFunction;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] PercentChange 클래스 사용하기

■ PercentChange 클래스를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "PercentChange 클래스 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            Area area = new Area(tChart.Chart);

            area.Smoothed = true;

            area.FillSampleValues(4);

            PercentChange PercentChange = new PercentChange(this.tChart.Chart);

            Line line = new Line(tChart.Chart);

            line.VertAxis      = VerticalAxis.Right;
            line.LinePen.Width = 4;
            line.Function      = PercentChange;
            line.DataSource    = area;
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "PercentChange 클래스 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

Area area = new Area(tChart.Chart);

area.Smoothed = true;

area.FillSampleValues(4);

PercentChange PercentChange = new PercentChange(this.tChart.Chart);

Line line = new Line(tChart.Chart);

line.VertAxis = VerticalAxis.Right;

line.LinePen.Width = 4;

line.Function = PercentChange;

line.DataSource = area;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] MedianFunction 클래스 사용하기

■ MedianFunction 클래스를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "MedianFunction 클래스 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            FastLine fastLine = new FastLine(this.tChart.Chart);

            fastLine.FillSampleValues();

            MedianFunction medianFunction = new MedianFunction();

            Line line = new Line(this.tChart.Chart);

            line.Pointer.Visible = true;
            line.Marks.Visible   = true;
            line.Function        = medianFunction;
            line.DataSource      = fastLine;
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "MedianFunction 클래스 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

FastLine fastLine = new FastLine(this.tChart.Chart);

fastLine.FillSampleValues();

MedianFunction medianFunction = new MedianFunction();

Line line = new Line(this.tChart.Chart);

line.Pointer.Visible = true;

line.Marks.Visible = true;

line.Function = medianFunction;

line.DataSource = fastLine;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Low/Average/High 클래스 사용하기

■ Low/Average/High 클래스를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Low/Average/High 클래스 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            Bar bar = new Bar(this.tChart.Chart);

            bar.FillSampleValues(8);

            High high = new High();

            high.Period = 2;

            Line line1 = new Line(this.tChart.Chart);

            line1.Pointer.Visible = true;
            line1.Marks.Visible   = true;
            line1.Function        = high;
            line1.DataSource      = bar;

            Average average = new Average();

            average.Period = 2;

            Line line2 = new Line(this.tChart.Chart);

            line2.Pointer.Visible = true;
            line2.Marks.Visible   = true;
            line2.Function        = average;
            line2.DataSource      = bar;

            Low low = new Low();

            low.Period = 2;

            Line line3 = new Line(this.tChart.Chart);

            line3.Pointer.Visible = true;
            line3.Marks.Visible   = true;
            line3.Function        = low;
            line3.DataSource      = bar;
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Low/Average/High 클래스 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

Bar bar = new Bar(this.tChart.Chart);

bar.FillSampleValues(8);

High high = new High();

high.Period = 2;

Line line1 = new Line(this.tChart.Chart);

line1.Pointer.Visible = true;

line1.Marks.Visible = true;

line1.Function = high;

line1.DataSource = bar;

Average average = new Average();

average.Period = 2;

Line line2 = new Line(this.tChart.Chart);

line2.Pointer.Visible = true;

line2.Marks.Visible = true;

line2.Function = average;

line2.DataSource = bar;

Low low = new Low();

low.Period = 2;

Line line3 = new Line(this.tChart.Chart);

line3.Pointer.Visible = true;

line3.Marks.Visible = true;

line3.Function = low;

line3.DataSource = bar;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Count 클래스 : Period 속성 사용하기

■ Count 클래스의 Period 속성을 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Count 클래스 : Period 속성 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            Bar bar = new Bar(this.tChart.Chart);

            bar.FillSampleValues(8);

            Count count = new Count();

            count.Period = 2;

            Line line = new Line(this.tChart.Chart);

            line.Pointer.Visible = true;
            line.Marks.Visible   = true;
            line.Function        = count;
            line.DataSource      = bar;
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Count 클래스 : Period 속성 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

Bar bar = new Bar(this.tChart.Chart);

bar.FillSampleValues(8);

Count count = new Count();

count.Period = 2;

Line line = new Line(this.tChart.Chart);

line.Pointer.Visible = true;

line.Marks.Visible = true;

line.Function = count;

line.DataSource = bar;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Divide 클래스 사용하기

■ Divide 클래스를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Divide 클래스 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            Bar bar1 = new Bar(this.tChart.Chart);

            bar1.Add(new double[6] { 2, 3, 5, 7, 1, 4 });

            Bar bar2 = new Bar(this.tChart.Chart);

            bar2.Add(new double[6] { 1, 5, 9, 3, 8, 2 });

            Divide divide = new Divide();

            Line line = new Line(this.tChart.Chart);

            line.Pointer.Visible = true;
            line.Marks.Visible   = true;
            line.Function        = divide;
            line.DataSource      = new object[] { bar1, bar2 };
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Divide 클래스 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

Bar bar1 = new Bar(this.tChart.Chart);

bar1.Add(new double[6] { 2, 3, 5, 7, 1, 4 });

Bar bar2 = new Bar(this.tChart.Chart);

bar2.Add(new double[6] { 1, 5, 9, 3, 8, 2 });

Divide divide = new Divide();

Line line = new Line(this.tChart.Chart);

line.Pointer.Visible = true;

line.Marks.Visible = true;

line.Function = divide;

line.DataSource = new object[] { bar1, bar2 };

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Multiply 클래스 사용하기

■ Multiply 클래스를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Multiply 클래스 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            Bar bar1 = new Bar(this.tChart.Chart);

            bar1.Add(new double[6] { 2, 3, 5, 7, 1, 4 });

            Bar bar2 = new Bar(this.tChart.Chart);

            bar2.Add(new double[6] { 1, 5, 9, 3, 8, 2 });

            Multiply multiply = new Multiply();

            Line line = new Line(this.tChart.Chart);

            line.Pointer.Visible = true;
            line.Marks.Visible   = true;
            line.Function        = multiply;
            line.DataSource      = new object[] { bar1, bar2 };
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Multiply 클래스 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

Bar bar1 = new Bar(this.tChart.Chart);

bar1.Add(new double[6] { 2, 3, 5, 7, 1, 4 });

Bar bar2 = new Bar(this.tChart.Chart);

bar2.Add(new double[6] { 1, 5, 9, 3, 8, 2 });

Multiply multiply = new Multiply();

Line line = new Line(this.tChart.Chart);

line.Pointer.Visible = true;

line.Marks.Visible = true;

line.Function = multiply;

line.DataSource = new object[] { bar1, bar2 };

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Subtract 클래스 사용하기

■ Subtract 클래스를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Subtract 클래스 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            Bar bar1 = new Bar(this.tChart.Chart);

            bar1.FillSampleValues(8);

            Bar bar2 = new Bar(this.tChart.Chart);

            bar2.FillSampleValues(8);

            Subtract subtract = new Subtract();

            Line line = new Line(this.tChart.Chart);

            line.Pointer.Visible = true;
            line.Marks.Visible   = true;
            line.Function        = subtract;
            line.DataSource      = new object[] { bar1, bar2 };
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Subtract 클래스 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

Bar bar1 = new Bar(this.tChart.Chart);

bar1.FillSampleValues(8);

Bar bar2 = new Bar(this.tChart.Chart);

bar2.FillSampleValues(8);

Subtract subtract = new Subtract();

Line line = new Line(this.tChart.Chart);

line.Pointer.Visible = true;

line.Marks.Visible = true;

line.Function = subtract;

line.DataSource = new object[] { bar1, bar2 };

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Add 클래스 : Period 속성 사용하기

■ Add 클래스의 Period 속성을 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Functions;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Add 클래스 : Period 속성 사용하기";

            this.tChart.Panel.Pen = new ChartPen(Color.Black);

            Bar bar = new Bar(this.tChart.Chart);

            bar.FillSampleValues(10);

            Add add = new Add();

            add.Period = 2;

            Line line = new Line(this.tChart.Chart);

            line.Pointer.Visible = true;
            line.Marks.Visible   = true;
            line.Function        = add;
            line.DataSource      = bar;
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Functions;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Add 클래스 : Period 속성 사용하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

Bar bar = new Bar(this.tChart.Chart);

bar.FillSampleValues(10);

Add add = new Add();

add.Period = 2;

Line line = new Line(this.tChart.Chart);

line.Pointer.Visible = true;

line.Marks.Visible = true;

line.Function = add;

line.DataSource = bar;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Surface 클래스 : 3D 원통 만들기

■ Surface 클래스를 사용해 3D 원통을 만드는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Surface 클래스 : 3D 원통 만들기";

            this.tChart.Aspect.View3D         = true;
            this.tChart.Aspect.Orthogonal     = false;
            this.tChart.Aspect.Chart3DPercent = 100;
            this.tChart.Aspect.Zoom           = 80;
            this.tChart.Aspect.Rotation       = 320;
            this.tChart.Aspect.Elevation      = 350;
            this.tChart.Panel.Pen             = new ChartPen(Color.Black);
            this.tChart.Walls.Visible         = false;
            this.tChart.Axes.Visible          = false;
            this.tChart.Legend.Visible        = false;

            Surface topSurface = new Surface(this.tChart.Chart);

            topSurface.IrregularGrid = true;
            topSurface.XValues.Order = ValueListOrder.None;
            topSurface.YValues.Order = ValueListOrder.None;

            Surface bottomSurface = new Surface(this.tChart.Chart);

            bottomSurface.IrregularGrid = true;
            bottomSurface.XValues.Order = ValueListOrder.None;
            bottomSurface.YValues.Order = ValueListOrder.None;

            int arcCount = 50; // 원호 카운트
            int zCount   = 20; // 원통 길이

            Random random = new Random();

            double radian180 = GetRadianAngle(180);

            for(int z = 0; z < zCount; z++)
            {
                for(int i = 0; i < arcCount; i++)
                {
                    double alpha = GetRadianAngle(i * 359 / arcCount);

                    double x = Math.Cos(alpha);
                    double y = Math.Sin(alpha);

                    Color color = Color.FromArgb(random.Next(255), random.Next(255), random.Next(255));

                    if(alpha < radian180)
                    {
                        topSurface.Add(x, y, z, "", color);
                    }
                    else
                    {
                        bottomSurface.Add(x, y, z, "", color);
                    }
                }

                Color color1 = Color.FromArgb(random.Next(255), random.Next(255), random.Next(255));
                Color color2 = Color.FromArgb(random.Next(255), random.Next(255), random.Next(255));

                bottomSurface.Add(topSurface.XValues.Maximum, Math.Sin(Math.Acos(topSurface.XValues.Maximum)), z, "", color1);
                bottomSurface.Add(topSurface.XValues.Minimum, Math.Sin(Math.Acos(topSurface.XValues.Minimum)), z, "", color2);
            }
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 라디안 각도 구하기 - GetRadianAngle(angle)

        /// <summary>
        /// 라디안 각도 구하기
        /// </summary>
        /// <param name="angle">각도</param>
        /// <returns>라디안 각도</returns>
        private double GetRadianAngle(double angle)
        {
            return angle * (Math.PI / 180d);
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Surface 클래스 : 3D 원통 만들기";

this.tChart.Aspect.View3D = true;

this.tChart.Aspect.Orthogonal = false;

this.tChart.Aspect.Chart3DPercent = 100;

this.tChart.Aspect.Zoom = 80;

this.tChart.Aspect.Rotation = 320;

this.tChart.Aspect.Elevation = 350;

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.tChart.Walls.Visible = false;

this.tChart.Axes.Visible = false;

this.tChart.Legend.Visible = false;

Surface topSurface = new Surface(this.tChart.Chart);

topSurface.IrregularGrid = true;

topSurface.XValues.Order = ValueListOrder.None;

topSurface.YValues.Order = ValueListOrder.None;

Surface bottomSurface = new Surface(this.tChart.Chart);

bottomSurface.IrregularGrid = true;

bottomSurface.XValues.Order = ValueListOrder.None;

bottomSurface.YValues.Order = ValueListOrder.None;

int arcCount = 50; // 원호 카운트

int zCount = 20; // 원통 길이

Random random = new Random();

double radian180 = GetRadianAngle(180);

for(int z = 0; z < zCount; z++)

{

for(int i = 0; i < arcCount; i++)

{

double alpha = GetRadianAngle(i * 359 / arcCount);

double x = Math.Cos(alpha);

double y = Math.Sin(alpha);

Color color = Color.FromArgb(random.Next(255), random.Next(255), random.Next(255));

if(alpha < radian180)

{

topSurface.Add(x, y, z, "", color);

}

else

{

bottomSurface.Add(x, y, z, "", color);

}

Color color1 = Color.FromArgb(random.Next(255), random.Next(255), random.Next(255));

Color color2 = Color.FromArgb(random.Next(255), random.Next(255), random.Next(255));

bottomSurface.Add(topSurface.XValues.Maximum, Math.Sin(Math.Acos(topSurface.XValues.Maximum)), z, "", color1);

bottomSurface.Add(topSurface.XValues.Minimum, Math.Sin(Math.Acos(topSurface.XValues.Minimum)), z, "", color2);

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 라디안 각도 구하기 - GetRadianAngle(angle)

/// <summary>

/// 라디안 각도 구하기

/// </summary>

/// <param name="angle">각도</param>

/// <returns>라디안 각도</returns>

private double GetRadianAngle(double angle)

{

return angle * (Math.PI / 180d);

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Graphics3D 클래스 : PyramidTrunc 속성을 사용해 잘라진 피라미드 그리기

■ Graphics3D 클래스의 PyramidTrunc 속성을 사용해 잘라진 피라미드를 그리는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Graphics3D 클래스 : PyramidTrunc 속성을 사용해 잘라진 피라미드 그리기";

            this.xTrackBar.Minimum = 0;
            this.xTrackBar.Maximum = 50;
            this.xTrackBar.Value   = 10;

            this.zTrackBar.Minimum = 0;
            this.zTrackBar.Maximum = 50;
            this.zTrackBar.Value   = 10;

            this.tChart.Aspect.View3D         = true;
            this.tChart.Aspect.Orthogonal     = false;
            this.tChart.Aspect.Chart3DPercent = 45;
            this.tChart.Aspect.Perspective    = 45;
            this.tChart.Panel.Pen             = new ChartPen(Color.Black);

            this.xTrackBar.Scroll += xTrackBar_Scroll;
            this.zTrackBar.Scroll += zTrackBar_Scroll;
            this.tChart.AfterDraw += tChart_AfterDraw;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region X 트랙바 스크롤시 처리하기 - xTrackBar_Scroll(sender, e)

        /// <summary>
        /// X 트랙바 스크롤시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void xTrackBar_Scroll(object sender, EventArgs e)
        {
            this.tChart.Invalidate();
        }

        #endregion
        #region Z 트랙바 스크롤시 처리하기 - zTrackBar_Scroll(sender, e)

        /// <summary>
        /// Z 트랙바 스크롤시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void zTrackBar_Scroll(object sender, EventArgs e)
        {
            this.tChart.Invalidate();
        }

        #endregion
        #region TChart 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

        /// <summary>
        /// TChart 그리기 후 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="graphics3D">이벤트 인자</param>
        private void tChart_AfterDraw(object sender, Graphics3D graphics3D)
        {
            graphics3D.Pen.Color               = Color.DarkRed;
            graphics3D.Brush.Gradient.EndColor = Color.Orange;
            graphics3D.Brush.Gradient.Visible  = true;
            graphics3D.Brush.Visible           = true;

            graphics3D.PyramidTrunc
            (
                new Rectangle
                (
                    graphics3D.ChartXCenter,
                    graphics3D.ChartYCenter,
                    60,
                    70
                ),
                0,
                50,
                this.xTrackBar.Value,
                this.zTrackBar.Value
            );
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Graphics3D 클래스 : PyramidTrunc 속성을 사용해 잘라진 피라미드 그리기";

this.xTrackBar.Minimum = 0;

this.xTrackBar.Maximum = 50;

this.xTrackBar.Value = 10;

this.zTrackBar.Minimum = 0;

this.zTrackBar.Maximum = 50;

this.zTrackBar.Value = 10;

this.tChart.Aspect.View3D = true;

this.tChart.Aspect.Orthogonal = false;

this.tChart.Aspect.Chart3DPercent = 45;

this.tChart.Aspect.Perspective = 45;

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.xTrackBar.Scroll += xTrackBar_Scroll;

this.zTrackBar.Scroll += zTrackBar_Scroll;

this.tChart.AfterDraw += tChart_AfterDraw;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region X 트랙바 스크롤시 처리하기 - xTrackBar_Scroll(sender, e)

/// <summary>

/// X 트랙바 스크롤시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void xTrackBar_Scroll(object sender, EventArgs e)

{

this.tChart.Invalidate();

}

#endregion

#region Z 트랙바 스크롤시 처리하기 - zTrackBar_Scroll(sender, e)

/// <summary>

/// Z 트랙바 스크롤시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void zTrackBar_Scroll(object sender, EventArgs e)

{

this.tChart.Invalidate();

}

#endregion

#region TChart 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

/// <summary>

/// TChart 그리기 후 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="graphics3D">이벤트 인자</param>

private void tChart_AfterDraw(object sender, Graphics3D graphics3D)

{

graphics3D.Pen.Color = Color.DarkRed;

graphics3D.Brush.Gradient.EndColor = Color.Orange;

graphics3D.Brush.Gradient.Visible = true;

graphics3D.Brush.Visible = true;

graphics3D.PyramidTrunc

(

new Rectangle

(

graphics3D.ChartXCenter,

graphics3D.ChartYCenter,

60,

50,

this.xTrackBar.Value,

this.zTrackBar.Value

);

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Graphics3D 클래스 : Ellipse 메소드 사용하기

■ Graphics3D 클래스의 Ellipse 메소드를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Graphics3D 클래스 : Ellipse 메소드 사용하기";

            this.ellipseAngleTrackBar.Minimum = 0;
            this.ellipseAngleTrackBar.Value   = 0;
            this.ellipseAngleTrackBar.Maximum = 360;

            this.tChart.Aspect.View3D         = true;
            this.tChart.Aspect.Orthogonal     = false;
            this.tChart.Aspect.Chart3DPercent = 65;
            this.tChart.Aspect.Perspective    = 70;
            this.tChart.Panel.Pen             = new ChartPen(Color.Black);

            this.ellipseAngleTrackBar.ValueChanged += ellipseAngleTrackBar_ValueChanged;
            this.tChart.AfterDraw                  += tChart_AfterDraw;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region 타원 각도 트랙바 값 변경시 처리하기 - ellipseAngleTrackBar_ValueChanged(sender, e)

        /// <summary>
        /// 타원 각도 트랙바 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void ellipseAngleTrackBar_ValueChanged(object sender, EventArgs e)
        {
            this.tChart.Invalidate();
        }

        #endregion
        #region TChart 클래스 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

        /// <summary>
        /// TChart 클래스 그리기 후 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="graphics3D">그래픽스 3D</param>
        private void tChart_AfterDraw(object sender, Graphics3D graphics3D)
        {
            graphics3D.Pen.Style     = DashStyle.Solid;
            graphics3D.Pen.Color     = Color.Blue;
            graphics3D.Brush.Color   = Color.Azure;
            graphics3D.Brush.Visible = true;

            graphics3D.Ellipse(50, 90, 250, 160, 0, this.ellipseAngleTrackBar.Value);
        }

        #endregion
    }
}

using System;

using System.Drawing;

using System.Drawing.Drawing2D;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Graphics3D 클래스 : Ellipse 메소드 사용하기";

this.ellipseAngleTrackBar.Minimum = 0;

this.ellipseAngleTrackBar.Value = 0;

this.ellipseAngleTrackBar.Maximum = 360;

this.tChart.Aspect.View3D = true;

this.tChart.Aspect.Orthogonal = false;

this.tChart.Aspect.Chart3DPercent = 65;

this.tChart.Aspect.Perspective = 70;

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.ellipseAngleTrackBar.ValueChanged += ellipseAngleTrackBar_ValueChanged;

this.tChart.AfterDraw += tChart_AfterDraw;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 타원 각도 트랙바 값 변경시 처리하기 - ellipseAngleTrackBar_ValueChanged(sender, e)

/// <summary>

/// 타원 각도 트랙바 값 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void ellipseAngleTrackBar_ValueChanged(object sender, EventArgs e)

{

this.tChart.Invalidate();

}

#endregion

#region TChart 클래스 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

/// <summary>

/// TChart 클래스 그리기 후 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="graphics3D">그래픽스 3D</param>

private void tChart_AfterDraw(object sender, Graphics3D graphics3D)

{

graphics3D.Pen.Style = DashStyle.Solid;

graphics3D.Pen.Color = Color.Blue;

graphics3D.Brush.Color = Color.Azure;

graphics3D.Brush.Visible = true;

graphics3D.Ellipse(50, 90, 250, 160, 0, this.ellipseAngleTrackBar.Value);

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] Graphics3D 클래스 : RotationCenter 속성을 사용해 회전 중심 설정하기

■ Graphics3D 클래스의 RotationCenter 속성을 사용해 회전 중심을 설정하는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Drawing;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 표면 시리즈
        /// </summary>
        private Surface surface;

        /// <summary>
        /// 타이머
        /// </summary>
        private Timer timer;

        /// <summary>
        /// 델타
        /// </summary>
        private int delta = 1;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "Graphics3D 클래스 : RotationCenter 속성을 사용해 회전 중심 설정하기";

            this.xTrackBar.Minimum       = -100;
            this.xTrackBar.Maximum       = 100;
            this.xTrackBar.TickFrequency = 20;

            this.yTrackBar.Minimum       = -100;
            this.yTrackBar.Maximum       = 100;
            this.yTrackBar.TickFrequency = 20;

            this.zTrackBar.Minimum       = -100;
            this.zTrackBar.Maximum       = 100;
            this.zTrackBar.TickFrequency = 20;

            this.tChart.Aspect.View3D         = true;
            this.tChart.Aspect.Orthogonal     = false;
            this.tChart.Aspect.Chart3DPercent = 100;
            this.tChart.Aspect.Perspective    = 100;
            this.tChart.Panel.Pen             = new ChartPen(Color.Black);

            this.surface = new Surface(this.tChart.Chart);

            this.surface.WireFrame  = true;
            this.surface.StartColor = Color.Red;

            this.surface.FillSampleValues(25);

            this.timer = new Timer();

            this.timer.Interval = 20;

            this.xTrackBar.Scroll               += xTrackBar_Scroll;
            this.yTrackBar.Scroll               += yTrackBar_Scroll;
            this.zTrackBar.Scroll               += zTrackBar_Scroll;
            this.animateCheckBox.CheckedChanged += animateCheckBox_CheckedChanged;
            this.tChart.AfterDraw               += tChart_AfterDraw;
            this.timer.Tick                     += timer_Tick;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region X 트랙바 스크롤시 처리하기 - xTrackBar_Scroll(sender, e)

        /// <summary>
        /// X 트랙바 스크롤시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void xTrackBar_Scroll(object sender, EventArgs e)
        {
            PointXYZ point = this.tChart.Graphics3D.RotationCenter;

            point.X = (int)this.xTrackBar.Value;

            this.tChart.Graphics3D.RotationCenter = point;

            this.tChart.Invalidate();
        }

        #endregion
        #region Y 트랙바 스크롤시 처리하기 - yTrackBar_Scroll(sender, e)

        /// <summary>
        /// Y 트랙바 스크롤시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void yTrackBar_Scroll(object sender, EventArgs e)
        {
            PointXYZ point = this.tChart.Graphics3D.RotationCenter;

            point.Y = (int)this.yTrackBar.Value;

            this.tChart.Graphics3D.RotationCenter = point;

            this.tChart.Invalidate();
        }

        #endregion
        #region Z 트랙바 스크롤시 처리하기 - zTrackBar_Scroll(sender, e)

        /// <summary>
        /// Z 트랙바 스크롤시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void zTrackBar_Scroll(object sender, EventArgs e)
        {
            PointXYZ point = this.tChart.Graphics3D.RotationCenter;

            point.Z = (int)this.zTrackBar.Value;

            this.tChart.Graphics3D.RotationCenter = point;

            this.tChart.Invalidate();
        }

        #endregion
        #region 애니메이션 체크 박스 체크 변경시 처리하기 - animateCheckBox_CheckedChanged(sender, e)

        /// <summary>
        /// 애니메이션 체크 박스 체크 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void animateCheckBox_CheckedChanged(object sender, EventArgs e)
        {
            this.timer.Enabled = this.animateCheckBox.Checked;
        }

        #endregion
        #region TChart 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

        /// <summary>
        /// TChart 그리기 후 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="graphics3D">그래픽스 3D</param>
        private void tChart_AfterDraw(object sender, Graphics3D graphics3D)
        {
            TChart tChart = sender as TChart;

            graphics3D.Pen.Style = DashStyle.Dot;
            graphics3D.Pen.Width = 1;
            graphics3D.Pen.Color = Color.Blue;

            int temporaryX = graphics3D.ChartXCenter + graphics3D.RotationCenter.X;
            int temporaryY = graphics3D.ChartYCenter + graphics3D.RotationCenter.Y;
            int temporaryZ = (tChart.Aspect.Width3D / 2) + graphics3D.RotationCenter.Z;

            Rectangle chartRectangle = tChart.Chart.ChartRect;

            graphics3D.HorizontalLine(chartRectangle.Left, chartRectangle.Right, temporaryY, temporaryZ);

            graphics3D.VerticalLine(temporaryX, chartRectangle.Top, chartRectangle.Bottom,temporaryZ);

            graphics3D.ZLine(temporaryX, temporaryY,0, tChart.Aspect.Width3D);
        }

        #endregion
        #region 타이머 틱 처리하기 - timer_Tick(sender, e)

        /// <summary>
        /// 타이머 틱 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void timer_Tick(object sender, EventArgs e)
        {
            this.tChart.Aspect.Rotation += this.delta;

            if(this.tChart.Aspect.Rotation == 360)
            {
                this.delta = -1;
            }
            else if(this.tChart.Aspect.Rotation == 270)
            {
                this.delta = 1;
            }
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Drawing.Drawing2D;

using System.Windows.Forms;

using Steema.TeeChart;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 표면 시리즈

/// </summary>

private Surface surface;

/// <summary>

/// 타이머

/// </summary>

private Timer timer;

/// <summary>

/// 델타

/// </summary>

private int delta = 1;

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "Graphics3D 클래스 : RotationCenter 속성을 사용해 회전 중심 설정하기";

this.xTrackBar.Minimum = -100;

this.xTrackBar.Maximum = 100;

this.xTrackBar.TickFrequency = 20;

this.yTrackBar.Minimum = -100;

this.yTrackBar.Maximum = 100;

this.yTrackBar.TickFrequency = 20;

this.zTrackBar.Minimum = -100;

this.zTrackBar.Maximum = 100;

this.zTrackBar.TickFrequency = 20;

this.tChart.Aspect.View3D = true;

this.tChart.Aspect.Orthogonal = false;

this.tChart.Aspect.Chart3DPercent = 100;

this.tChart.Aspect.Perspective = 100;

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.surface = new Surface(this.tChart.Chart);

this.surface.WireFrame = true;

this.surface.StartColor = Color.Red;

this.surface.FillSampleValues(25);

this.timer = new Timer();

this.timer.Interval = 20;

this.xTrackBar.Scroll += xTrackBar_Scroll;

this.yTrackBar.Scroll += yTrackBar_Scroll;

this.zTrackBar.Scroll += zTrackBar_Scroll;

this.animateCheckBox.CheckedChanged += animateCheckBox_CheckedChanged;

this.tChart.AfterDraw += tChart_AfterDraw;

this.timer.Tick += timer_Tick;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region X 트랙바 스크롤시 처리하기 - xTrackBar_Scroll(sender, e)

/// <summary>

/// X 트랙바 스크롤시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void xTrackBar_Scroll(object sender, EventArgs e)

{

PointXYZ point = this.tChart.Graphics3D.RotationCenter;

point.X = (int)this.xTrackBar.Value;

this.tChart.Graphics3D.RotationCenter = point;

this.tChart.Invalidate();

}

#endregion

#region Y 트랙바 스크롤시 처리하기 - yTrackBar_Scroll(sender, e)

/// <summary>

/// Y 트랙바 스크롤시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void yTrackBar_Scroll(object sender, EventArgs e)

{

PointXYZ point = this.tChart.Graphics3D.RotationCenter;

point.Y = (int)this.yTrackBar.Value;

this.tChart.Graphics3D.RotationCenter = point;

this.tChart.Invalidate();

}

#endregion

#region Z 트랙바 스크롤시 처리하기 - zTrackBar_Scroll(sender, e)

/// <summary>

/// Z 트랙바 스크롤시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void zTrackBar_Scroll(object sender, EventArgs e)

{

PointXYZ point = this.tChart.Graphics3D.RotationCenter;

point.Z = (int)this.zTrackBar.Value;

this.tChart.Graphics3D.RotationCenter = point;

this.tChart.Invalidate();

}

#endregion

#region 애니메이션 체크 박스 체크 변경시 처리하기 - animateCheckBox_CheckedChanged(sender, e)

/// <summary>

/// 애니메이션 체크 박스 체크 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void animateCheckBox_CheckedChanged(object sender, EventArgs e)

{

this.timer.Enabled = this.animateCheckBox.Checked;

}

#endregion

#region TChart 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

/// <summary>

/// TChart 그리기 후 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="graphics3D">그래픽스 3D</param>

private void tChart_AfterDraw(object sender, Graphics3D graphics3D)

{

TChart tChart = sender as TChart;

graphics3D.Pen.Style = DashStyle.Dot;

graphics3D.Pen.Width = 1;

graphics3D.Pen.Color = Color.Blue;

int temporaryX = graphics3D.ChartXCenter + graphics3D.RotationCenter.X;

int temporaryY = graphics3D.ChartYCenter + graphics3D.RotationCenter.Y;

int temporaryZ = (tChart.Aspect.Width3D / 2) + graphics3D.RotationCenter.Z;

Rectangle chartRectangle = tChart.Chart.ChartRect;

graphics3D.HorizontalLine(chartRectangle.Left, chartRectangle.Right, temporaryY, temporaryZ);

graphics3D.VerticalLine(temporaryX, chartRectangle.Top, chartRectangle.Bottom,temporaryZ);

graphics3D.ZLine(temporaryX, temporaryY,0, tChart.Aspect.Width3D);

}

#endregion

#region 타이머 틱 처리하기 - timer_Tick(sender, e)

/// <summary>

/// 타이머 틱 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void timer_Tick(object sender, EventArgs e)

{

this.tChart.Aspect.Rotation += this.delta;

if(this.tChart.Aspect.Rotation == 360)

{

this.delta = -1;

}

else if(this.tChart.Aspect.Rotation == 270)

{

this.delta = 1;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] ICloneable 구현을 사용해 객체 복사하기

■ ICloneable 구현을 사용해 객체를 복사하는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart;
using Steema.TeeChart.Drawing;
using Steema.TeeChart.Styles;
using Steema.TeeChart.Tools;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Field
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>
        /// 라인
        /// </summary>
        private Line line;

        /// <summary>
        /// 셀렉터
        /// </summary>
        private Selector selector;

        /// <summary>
        /// 현재 선택
        /// </summary>
        private object currentSelection;

        /// <summary>
        /// 임시 제목
        /// </summary>
        private Title temporaryTitle;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "ICloneable 구현을 사용해 객체 복사하기";

            this.tChart.Panel.Pen                = new ChartPen(Color.Black);
            this.tChart.Axes.Bottom.Grid.Visible = false;
            this.tChart.Axes.Left.Grid.Visible   = false;

            this.line = new Line(this.tChart.Chart);

            this.line.FillSampleValues();

            Annotation annotation = new Annotation(this.tChart.Chart);

            annotation.Text     = "객체 선택 후 CTRL+V 키를 눌러주시기 바랍니다.";
            annotation.Position = AnnotationPositions.LeftTop;

            this.selector = new Selector(this.tChart.Chart);

            this.selector.AllowDrag = false;

            this.tChart.KeyDown    += tChart_KeyDown;
            this.tChart.AfterDraw  += tChart_AfterDraw;
            this.selector.Selected += selector_Selected;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method
        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region TChart 키 DOWN 처리하기 - tChart_KeyDown(sender, e)

        /// <summary>
        /// TChart 키 DOWN 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void tChart_KeyDown(object sender, KeyEventArgs e)
        {
            Annotation temporaryAnnotation;
            Series     temporarySeries;
            Axis       temporaryAxis;

            if(e.Control == true && e.KeyCode == Keys.V)
            {
                if(this.currentSelection is ICloneable)
                {
                    if(this.currentSelection is Annotation)
                    {
                        temporaryAnnotation = (this.currentSelection as ICloneable).Clone() as Annotation;

                        temporaryAnnotation.Shape.CustomPosition = true;
                        temporaryAnnotation.Left                 = temporaryAnnotation.Left + 50;
                        temporaryAnnotation.Top                  = temporaryAnnotation.Top  + 50;

                        this.tChart.Invalidate();
                    }
                    else if(this.currentSelection is Series)
                    {
                        temporarySeries = (this.currentSelection as ICloneable).Clone() as Series;

                        for(int i = 0; i < temporarySeries.Count; i++)
                        {
                            temporarySeries.XValues[i] = temporarySeries.XValues[i] + 1;
                        }

                        temporarySeries.Invalidate();
                    }
                    else if(this.currentSelection is Axis)
                    {
                        temporaryAxis = (this.currentSelection as ICloneable).Clone() as Axis;

                        this.tChart.Axes.Custom.Add(temporaryAxis);

                        temporaryAxis.RelativePosition = temporaryAxis.RelativePosition + 10;

                        if(temporaryAxis.Horizontal)
                        {
                            this.line.CustomHorizAxis = temporaryAxis;
                        }
                        else
                        {
                            this.line.CustomVertAxis = temporaryAxis;
                        }
                    }
                    else if(this.currentSelection is Title)
                    {
                        temporaryTitle = (this.currentSelection as ICloneable).Clone() as Title;

                        temporaryTitle.Top = temporaryTitle.Top + 20;

                        this.tChart.Invalidate();
                    }
                    else if(this.currentSelection is Legend)
                    {
                        ExtraLegend extraLegend = new ExtraLegend(this.tChart.Chart);

                        extraLegend.Series      = this.line;
                        extraLegend.Legend      = this.currentSelection as Legend;
                        extraLegend.Legend.Left = this.tChart.Legend.Left - 50;
                    }
                }
            }
        }

        #endregion
        #region TChart 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

        /// <summary>
        /// TChart 그리기 후 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="graphics3D">그래픽스 3D</param>
        private void tChart_AfterDraw(object sender, Graphics3D graphics3D)
        {
            if(this.temporaryTitle != null)
            {
                this.temporaryTitle.CustomPosition = true;

                Rectangle chartRectangle = this.tChart.Chart.ChartRect;

                this.temporaryTitle.DoDraw(graphics3D, ref chartRectangle, true, "제목");
            }
        }

        #endregion
        #region 셀렉터 선택시 처리하기 - selector_Selected(sender, e)

        /// <summary>
        /// 셀렉터 선택시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void selector_Selected(object sender, EventArgs e)
        {
            this.currentSelection = this.selector.Selection;
        }

        #endregion
    }
}

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using System;

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Styles;

using Steema.TeeChart.Tools;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Field

////////////////////////////////////////////////////////////////////////////////////////// Private

#region Field

/// <summary>

/// 라인

/// </summary>

private Line line;

/// <summary>

/// 셀렉터

/// </summary>

private Selector selector;

/// <summary>

/// 현재 선택

/// </summary>

private object currentSelection;

/// <summary>

/// 임시 제목

/// </summary>

private Title temporaryTitle;

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "ICloneable 구현을 사용해 객체 복사하기";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.tChart.Axes.Bottom.Grid.Visible = false;

this.tChart.Axes.Left.Grid.Visible = false;

this.line = new Line(this.tChart.Chart);

this.line.FillSampleValues();

Annotation annotation = new Annotation(this.tChart.Chart);

annotation.Text = "객체 선택 후 CTRL+V 키를 눌러주시기 바랍니다.";

annotation.Position = AnnotationPositions.LeftTop;

this.selector = new Selector(this.tChart.Chart);

this.selector.AllowDrag = false;

this.tChart.KeyDown += tChart_KeyDown;

this.tChart.AfterDraw += tChart_AfterDraw;

this.selector.Selected += selector_Selected;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region TChart 키 DOWN 처리하기 - tChart_KeyDown(sender, e)

/// <summary>

/// TChart 키 DOWN 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void tChart_KeyDown(object sender, KeyEventArgs e)

{

Annotation temporaryAnnotation;

Series temporarySeries;

Axis temporaryAxis;

if(e.Control == true && e.KeyCode == Keys.V)

{

if(this.currentSelection is ICloneable)

{

if(this.currentSelection is Annotation)

{

temporaryAnnotation = (this.currentSelection as ICloneable).Clone() as Annotation;

temporaryAnnotation.Shape.CustomPosition = true;

temporaryAnnotation.Left = temporaryAnnotation.Left + 50;

temporaryAnnotation.Top = temporaryAnnotation.Top + 50;

this.tChart.Invalidate();

}

else if(this.currentSelection is Series)

{

temporarySeries = (this.currentSelection as ICloneable).Clone() as Series;

for(int i = 0; i < temporarySeries.Count; i++)

{

temporarySeries.XValues[i] = temporarySeries.XValues[i] + 1;

}

temporarySeries.Invalidate();

}

else if(this.currentSelection is Axis)

{

temporaryAxis = (this.currentSelection as ICloneable).Clone() as Axis;

this.tChart.Axes.Custom.Add(temporaryAxis);

temporaryAxis.RelativePosition = temporaryAxis.RelativePosition + 10;

if(temporaryAxis.Horizontal)

{

this.line.CustomHorizAxis = temporaryAxis;

}

else

{

this.line.CustomVertAxis = temporaryAxis;

}

else if(this.currentSelection is Title)

{

temporaryTitle = (this.currentSelection as ICloneable).Clone() as Title;

temporaryTitle.Top = temporaryTitle.Top + 20;

this.tChart.Invalidate();

}

else if(this.currentSelection is Legend)

{

ExtraLegend extraLegend = new ExtraLegend(this.tChart.Chart);

extraLegend.Series = this.line;

extraLegend.Legend = this.currentSelection as Legend;

extraLegend.Legend.Left = this.tChart.Legend.Left - 50;

}

#endregion

#region TChart 그리기 후 처리하기 - tChart_AfterDraw(sender, graphics3D)

/// <summary>

/// TChart 그리기 후 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="graphics3D">그래픽스 3D</param>

private void tChart_AfterDraw(object sender, Graphics3D graphics3D)

{

if(this.temporaryTitle != null)

{

this.temporaryTitle.CustomPosition = true;

Rectangle chartRectangle = this.tChart.Chart.ChartRect;

this.temporaryTitle.DoDraw(graphics3D, ref chartRectangle, true, "제목");

}

#endregion

#region 셀렉터 선택시 처리하기 - selector_Selected(sender, e)

/// <summary>

/// 셀렉터 선택시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void selector_Selected(object sender, EventArgs e)

{

this.currentSelection = this.selector.Selection;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] TChart 클래스 : Aspect 속성을 사용해 직교 각도 설정하기

■ TChart 클래스의 Aspect 속성을 사용해 직교 각도를 설정하는 방법을 보여준다. ▶ MainForm.cs


using System;
using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "TChart 클래스 : Aspect 속성을 사용해 직교 각도 설정하기";

            this.orthogonalAngleTrackBar.Minimum = 0;
            this.orthogonalAngleTrackBar.Maximum = 90;
            this.orthogonalAngleTrackBar.Value   = 45;

            this.tChart.Panel.Pen         = new ChartPen(Color.Black);
            this.tChart.Aspect.View3D     = true;
            this.tChart.Aspect.OrthoAngle = 45;

            Bar bar = new Bar(this.tChart.Chart);

            bar.Color = Color.FromArgb(254, 192, 0, 0);

            bar.FillSampleValues();

            this.orthogonalAngleTrackBar.ValueChanged += orthogonalAngleTrackBar_ValueChanged;
        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 직교 각도 트랙바 값 변경시 처리하기 - orthogonalAngleTrackBar_ValueChanged(sender, e)

        /// <summary>
        /// 직교 각도 트랙바 값 변경시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void orthogonalAngleTrackBar_ValueChanged(object sender, EventArgs e)
        {
            this.tChart.Aspect.OrthoAngle = this.orthogonalAngleTrackBar.Value;
        }

        #endregion
    }
}

using System;

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "TChart 클래스 : Aspect 속성을 사용해 직교 각도 설정하기";

this.orthogonalAngleTrackBar.Minimum = 0;

this.orthogonalAngleTrackBar.Maximum = 90;

this.orthogonalAngleTrackBar.Value = 45;

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.tChart.Aspect.View3D = true;

this.tChart.Aspect.OrthoAngle = 45;

Bar bar = new Bar(this.tChart.Chart);

bar.Color = Color.FromArgb(254, 192, 0, 0);

bar.FillSampleValues();

this.orthogonalAngleTrackBar.ValueChanged += orthogonalAngleTrackBar_ValueChanged;

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 직교 각도 트랙바 값 변경시 처리하기 - orthogonalAngleTrackBar_ValueChanged(sender, e)

/// <summary>

/// 직교 각도 트랙바 값 변경시 처리하기

/// </summary>

/// <param name="sender">이벤트 발생자</param>

/// <param name="e">이벤트 인자</param>

private void orthogonalAngleTrackBar_ValueChanged(object sender, EventArgs e)

{

this.tChart.Aspect.OrthoAngle = this.orthogonalAngleTrackBar.Value;

}

#endregion

}

TestProject.zip

[C#/WINFORM/TEECHART] HTML 텍스트 사용하기

■ HTML 텍스트를 사용하는 방법을 보여준다. ▶ MainForm.cs


using System.Drawing;
using System.Windows.Forms;

using Steema.TeeChart.Drawing;
using Steema.TeeChart.Styles;

namespace TestProject
{
    /// <summary>
    /// 메인 폼
    /// </summary>
    public partial class MainForm : Form
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainForm()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainForm()
        {
            InitializeComponent();

            Text = "HTML 텍스트 사용하기";

            string text = "Hello <b>World !</b>";

            this.tChart.Panel.Pen                     = new ChartPen(Color.Black);
            this.tChart.Axes.Left.Title.Transparent   = false;
            this.tChart.Axes.Left.Title.TextFormat    = TextFormat.Html;
            this.tChart.Axes.Left.Title.Caption       = text;
            this.tChart.Axes.Right.Title.Transparent  = false;
            this.tChart.Axes.Right.Title.TextFormat   = TextFormat.Html;
            this.tChart.Axes.Right.Title.Caption      = text;
            this.tChart.Axes.Top.Title.Transparent    = false;
            this.tChart.Axes.Top.Title.TextFormat     = TextFormat.Html;
            this.tChart.Axes.Top.Title.Caption        = text;
            this.tChart.Axes.Bottom.Title.Transparent = false;
            this.tChart.Axes.Bottom.Title.TextFormat  = TextFormat.Html;
            this.tChart.Axes.Bottom.Title.Caption     = text;

            Bar bar = new Bar(this.tChart.Chart);

            bar.HorizAxis = HorizontalAxis.Both;
            bar.VertAxis  = VerticalAxis.Both;

            bar.FillSampleValues();
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using Steema.TeeChart.Drawing;

using Steema.TeeChart.Styles;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Text = "HTML 텍스트 사용하기";

string text = "Hello <b>World !</b>";

this.tChart.Panel.Pen = new ChartPen(Color.Black);

this.tChart.Axes.Left.Title.Transparent = false;

this.tChart.Axes.Left.Title.TextFormat = TextFormat.Html;

this.tChart.Axes.Left.Title.Caption = text;

this.tChart.Axes.Right.Title.Transparent = false;

this.tChart.Axes.Right.Title.TextFormat = TextFormat.Html;

this.tChart.Axes.Right.Title.Caption = text;

this.tChart.Axes.Top.Title.Transparent = false;

this.tChart.Axes.Top.Title.TextFormat = TextFormat.Html;

this.tChart.Axes.Top.Title.Caption = text;

this.tChart.Axes.Bottom.Title.Transparent = false;

this.tChart.Axes.Bottom.Title.TextFormat = TextFormat.Html;

this.tChart.Axes.Bottom.Title.Caption = text;

Bar bar = new Bar(this.tChart.Chart);

bar.HorizAxis = HorizontalAxis.Both;

bar.VertAxis = VerticalAxis.Both;

bar.FillSampleValues();

}

#endregion

}

TestProject.zip