C# GDI+绘制圆形进度条制作自定义控件

C# GDI 绘制圆形进度条制作自定义控件

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using ProgressCircleControl.Properties;

namespace ProgressCircleControl
{
    public partial class Form1 : Form INotifyPropertyChanged
    {
        private int progressValue;

        public int ProgressValue
        {
            get { return progressValue; }
            set { progressValue = value; onpropertychanged（“ProgressValue“）; }
        }


        public Form1（）
        {
            InitializeComponent（）;

            progressCircle1.Image = Resources.address_book_blue;
            progressCircle2.Image = Resources.headphone;
            progressCircle5.DataBindings.Add（new Binding（“Val

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    ..A..H.     41984  2018-03-22 14:32  ProgressCircle18322\.vs\ProgressCircle\v14\.suo

     文件      22016  2018-03-22 14:30  ProgressCircle18322\bin\Debug\ProgressCircle.exe

     文件      32256  2018-03-22 14:30  ProgressCircle18322\bin\Debug\ProgressCircle.pdb

     文件      21688  2018-03-22 14:30  ProgressCircle18322\bin\Debug\ProgressCircle.vshost.exe

     文件        490  2017-09-29 21:43  ProgressCircle18322\bin\Debug\ProgressCircle.vshost.exe.manifest

     文件       1595  2018-03-22 14:30  ProgressCircle18322\Form1.cs

     文件       9511  2018-03-22 14:30  ProgressCircle18322\Form1.Designer.cs

     文件       8671  2018-03-22 14:30  ProgressCircle18322\Form1.resx

     文件      16718  2018-03-22 14:30  ProgressCircle18322\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

     文件       6098  2018-03-22 13:32  ProgressCircle18322\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件        956  2012-07-25 18:11  ProgressCircle18322\obj\x86\Debug\GenerateResource-ResGen.read.1.tlog

     文件       1028  2012-07-25 18:11  ProgressCircle18322\obj\x86\Debug\GenerateResource-ResGen.write.1.tlog

     文件        825  2012-07-25 13:02  ProgressCircle18322\obj\x86\Debug\ProgressCircle.csproj.FileListAbsolute.txt

     文件      22016  2018-03-22 14:30  ProgressCircle18322\obj\x86\Debug\ProgressCircle.exe

     文件        180  2012-07-25 13:02  ProgressCircle18322\obj\x86\Debug\ProgressCircle.Form1.resources

     文件      32256  2018-03-22 14:30  ProgressCircle18322\obj\x86\Debug\ProgressCircle.pdb

     文件        180  2012-07-25 13:02  ProgressCircle18322\obj\x86\Debug\ProgressCircle.Properties.Resources.resources

     文件       1413  2018-03-22 14:30  ProgressCircle18322\obj\x86\Debug\ProgressCircleControl.csproj.FileListAbsolute.txt

     文件        941  2018-03-22 14:30  ProgressCircle18322\obj\x86\Debug\ProgressCircleControl.csproj.GenerateResource.Cache

     文件       1340  2018-03-22 13:32  ProgressCircle18322\obj\x86\Debug\ProgressCircleControl.csprojResolveAssemblyReference.cache

     文件       2154  2018-03-22 14:30  ProgressCircle18322\obj\x86\Debug\ProgressCircleControl.Form1.resources

     文件       2041  2018-03-22 13:32  ProgressCircle18322\obj\x86\Debug\ProgressCircleControl.Properties.Resources.resources

     文件       5120  2012-07-25 15:04  ProgressCircle18322\obj\x86\Debug\TempPE\Properties.Resources.Designer.cs.dll

     文件        482  2012-07-25 13:03  ProgressCircle18322\Program.cs

     文件       8811  2018-03-22 14:31  ProgressCircle18322\ProgressCircle.cs

     文件        883  2012-07-25 13:13  ProgressCircle18322\ProgressCircle.sln

    ..A..H.     20480  2012-07-25 18:57  ProgressCircle18322\ProgressCircle.suo

     文件       3740  2012-07-25 15:04  ProgressCircle18322\ProgressCircleControl.csproj

     文件       1409  2012-07-25 13:02  ProgressCircle18322\Properties\AssemblyInfo.cs

     文件       3408  2012-07-25 15:04  ProgressCircle18322\Properties\Resources.Designer.cs

............此处省略20个文件信息