C#自定义饼图控件 GDI+

PieChart C#编码

using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.ComponentModel;
using System.Drawing.Design;
using System.ComponentModel.Design;
using System.Drawing.Imaging;
using System.Drawing.Printing;

namespace Nexus.Windows.Forms
{
  /// 

  /// A control for displaying pie charts.
  /// 

  [ToolboxBitmap（typeof（PieChart））]
  public partial class PieChart : Control
  {
    #region Constructor
    /// 

    /// Constructs a new instance of a PieChart.
    /// 

    public PieChart（）
    {
      this.Setstyle（Controlstyles.UserPaint true）;
      this.Setstyle（Controlstyles.AllPaintingInWmPaint true）;
      this.Setstyle（Cont

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件        1428  2017-06-17 22:11  PieChart.sln
     目录           0  2017-06-17 22:12  PieChartControls\
     目录           0  2017-06-17 22:12  PieChartControls\bin\
     目录           0  2017-06-17 22:13  PieChartControls\bin\Debug\
     文件       43008  2017-06-17 22:13  PieChartControls\bin\Debug\PieChartControls.dll
     文件      103936  2017-06-17 22:13  PieChartControls\bin\Debug\PieChartControls.pdb
     目录           0  2017-06-17 22:12  PieChartControls\obj\
     目录           0  2017-06-17 22:13  PieChartControls\obj\Debug\
     文件        6100  2017-06-17 22:12  PieChartControls\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
     文件         638  2017-06-17 22:13  PieChartControls\obj\Debug\PieChartControls.csproj.FileListAbsolute.txt
     文件        1336  2017-06-17 22:13  PieChartControls\obj\Debug\PieChartControls.csprojResolveAssemblyReference.cache
     文件       43008  2017-06-17 22:13  PieChartControls\obj\Debug\PieChartControls.dll
     文件      103936  2017-06-17 22:13  PieChartControls\obj\Debug\PieChartControls.pdb
     目录           0  2017-06-17 22:12  PieChartControls\obj\Debug\TempPE\
     文件         822  2006-03-22 14:35  PieChartControls\PieChart.bmp
     文件       25378  2006-08-24 23:07  PieChartControls\PieChartControl.cs
     文件       35832  2006-05-10 14:59  PieChartControls\PieChartControl.DrawingMetrics.cs
     文件        7958  2006-03-22 14:35  PieChartControls\PieChartControl.Events.cs
     文件       11457  2006-03-28 22:28  PieChartControls\PieChartControl.ItemCollection.cs
     文件        1604  2006-03-22 14:35  PieChartControls\PieChartControl.ItemCollectionEditor.cs
     文件        3839  2006-03-22 14:35  PieChartControls\PieChartControl.PieChartItemstyle.cs
     文件        9627  2006-08-24 22:45  PieChartControls\PieChartControl.PieChartstyle.cs
     文件        3129  2017-06-17 22:11  PieChartControls\PieChartControls.csproj
     文件       11523  2006-03-28 22:29  PieChartControls\PieChartItem.cs
     文件        2740  2006-03-22 14:35  PieChartControls\PieChartItem.ItemConverter.cs
     目录           0  2006-05-09 17:37  PieChartControls\Properties\
     文件        1389  2006-05-09 17:37  PieChartControls\Properties\AssemblyInfo.cs
     目录           0  2017-06-17 22:12  PieChartTest\
     目录           0  2017-06-17 22:12  PieChartTest\bin\
     目录           0  2017-06-17 22:13  PieChartTest\bin\Debug\
     文件       43008  2017-06-17 22:13  PieChartTest\bin\Debug\PieChartControls.dll
............此处省略33个文件信息