■ DataTableTool 클래스를 사용하는 방법을 보여준다.
▶ MainForm.cs
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using System; using System.Drawing; using System.Windows.Forms; 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> /// 바 1 /// </summary> private Bar bar1; /// <summary> /// 바 2 /// </summary> private Bar bar2; /// <summary> /// 바 3 /// </summary> private Bar bar3; /// <summary> /// 데이터 테이블 도구 /// </summary> private DataTableTool dataTableTool; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); Text = "DataTableTool 클래스 사용하기"; this.tChart.Panel.Pen = new ChartPen(Color.Black); this.bar1 = new Bar(this.tChart.Chart); bar1.FillSampleValues(6); this.bar2 = new Bar(this.tChart.Chart); bar2.FillSampleValues(6); bar2.SetNull(3); this.bar3 = new Bar(this.tChart.Chart); bar3.FillSampleValues(6); this.dataTableTool = new DataTableTool(this.tChart.Chart); this.changeButton1.Click += changeButton1_Click; this.changeButton2.Click += changeButton2_Click; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 수직↔수평 버튼 클릭시 처리하기 - changeButton1_Click(sender, e) /// <summary> /// 수직↔수평 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void changeButton1_Click(object sender, EventArgs e) { Type targetType = (this.tChart[0].YValues == this.tChart[0].mandatory) ? typeof(HorizBar) : typeof(Bar); for(int i = 0; i < this.tChart.Series.Count; i++) { Series series = this.tChart[i]; Series.ChangeType(ref series, targetType); } } #endregion #region 축↔기타 축 버튼 클릭시 처리하기 - changeButton2_Click(sender, e) /// <summary> /// 축↔기타 축 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void changeButton2_Click(object sender, EventArgs e) { for(int i = 0; i < this.tChart.Series.Count; i++) { if(this.tChart[i].YValues == this.tChart[i].mandatory) { if(this.tChart[i].HorizAxis == HorizontalAxis.Bottom) { this.tChart[i].HorizAxis= HorizontalAxis.Top; } else { this.tChart[i].HorizAxis = HorizontalAxis.Bottom; } } else { if(this.tChart[i].VertAxis == VerticalAxis.Left) { this.tChart[i].VertAxis = VerticalAxis.Right; } else { this.tChart[i].VertAxis = VerticalAxis.Left; } } } } #endregion } } |
