using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.Drawing.Drawing2D;

namespace?textbox2
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????private?void?Draw（Rectangle?rectangle?Graphics?g?int?_radius?bool?cusp?Color?begin_color?Color?end_color）
????????{
????????????int?span?=?2;
????????????//抗鋸齒
????????????g.SmoothingMode?=?SmoothingMode.AntiAlias;
????????????//漸變填充
????????????LinearGradientBrush?myLinearGradientBrush?=?new?LinearGradientBrush（rectangle?begin_color?end_color?LinearGradientMode.Vertical）;
????????????//畫尖角
????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-28?23:20??textbox2\
?????目錄???????????0??2018-11-28?23:20??textbox2\.vs\
?????目錄???????????0??2018-11-28?23:20??textbox2\.vs\textbox2\
?????目錄???????????0??2018-11-28?23:20??textbox2\.vs\textbox2\v14\
?????文件???????43520??2019-03-14?22:50??textbox2\.vs\textbox2\v14\.suo
?????目錄???????????0??2018-11-28?23:36??textbox2\textbox2\
?????文件????????4404??2018-11-28?23:36??textbox2\textbox2\Form1.Designer.cs
?????文件????????3662??2018-11-28?23:36??textbox2\textbox2\Form1.cs
?????文件????????5817??2018-11-28?23:36??textbox2\textbox2\Form1.resx
?????文件?????????489??2018-11-28?23:20??textbox2\textbox2\Program.cs
?????目錄???????????0??2018-11-28?23:20??textbox2\textbox2\Properties\
?????文件????????1324??2018-11-28?23:20??textbox2\textbox2\Properties\AssemblyInfo.cs
?????文件????????2829??2018-11-28?23:20??textbox2\textbox2\Properties\Resources.Designer.cs
?????文件????????5612??2018-11-28?23:20??textbox2\textbox2\Properties\Resources.resx
?????文件????????1095??2018-11-28?23:20??textbox2\textbox2\Properties\Settings.Designer.cs
?????文件?????????249??2018-11-28?23:20??textbox2\textbox2\Properties\Settings.settings
?????目錄???????????0??2018-11-28?23:20??textbox2\textbox2\bin\
?????目錄???????????0??2018-11-28?23:22??textbox2\textbox2\bin\Debug\
?????文件???????10752??2018-11-28?23:36??textbox2\textbox2\bin\Debug\textbox2.exe
?????文件???????22016??2018-11-28?23:36??textbox2\textbox2\bin\Debug\textbox2.pdb
?????文件???????22688??2019-03-14?22:50??textbox2\textbox2\bin\Debug\textbox2.vshost.exe
?????文件?????????490??2013-06-18?20:28??textbox2\textbox2\bin\Debug\textbox2.vshost.exe.manifest
?????目錄???????????0??2018-11-28?23:20??textbox2\textbox2\obj\
?????目錄???????????0??2018-11-29?23:45??textbox2\textbox2\obj\Debug\
?????文件????????1452??2018-11-29?23:45??textbox2\textbox2\obj\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????6887??2018-11-28?23:20??textbox2\textbox2\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????目錄???????????0??2019-03-14?22:51??textbox2\textbox2\obj\Debug\TempPE\
?????文件?????????180??2018-11-28?23:36??textbox2\textbox2\obj\Debug\textbox2.Form1.resources
?????文件?????????180??2018-11-28?23:22??textbox2\textbox2\obj\Debug\textbox2.Properties.Resources.resources
?????文件?????????706??2019-03-14?22:50??textbox2\textbox2\obj\Debug\textbox2.csproj.FileListAbsolute.txt
?????文件????????1012??2018-11-28?23:36??textbox2\textbox2\obj\Debug\textbox2.csproj.GenerateResource.Cache
............此處省略5個文件信息