[C#/WINFORM/SCOTTPLOT] BarPlot 클래스 : FillColorNegative 속성을 사용해 음수 값을 갖는 막대 그래프 색상 설정하기

■ BarPlot 클래스의 FillColorNegative 속성을 사용해 음수 값을 갖는 막대 그래프 색상을 설정하는 방법을 보여준다.

▶ MainForm.cs


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

using ScottPlot;
using ScottPlot.Plottable;

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

        #region 생성자 - MainForm()

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

            Plot plot = new Plot(800, 600);

            double[] values = { 23, -17, 19, -24, 22 };

            BarPlot barPlot = plot.AddBar(values);

            barPlot.FillColor         = Color.Green;
            barPlot.FillColorNegative = Color.Red;

            this.formsPlot.Reset(plot);

            this.formsPlot.Refresh();
        }

        #endregion
    }
}

using System.Drawing;

using System.Windows.Forms;

using ScottPlot;

using ScottPlot.Plottable;

namespace TestProject

{

/// <summary>

/// 메인 폼

/// </summary>

public partial class MainForm : Form

{

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

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

#region 생성자 - MainForm()

/// <summary>

/// 생성자

/// </summary>

public MainForm()

{

InitializeComponent();

Plot plot = new Plot(800, 600);

double[] values = { 23, -17, 19, -24, 22 };

BarPlot barPlot = plot.AddBar(values);

barPlot.FillColor = Color.Green;

barPlot.FillColorNegative = Color.Red;

this.formsPlot.Reset(plot);

this.formsPlot.Refresh();

}

#endregion

}

TestProject.zip