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

namespace?計時器
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????int?flag?=?0;
????????private?void?timer1_Tick（object?sender?EventArgs?e）
????????{
????????????flag++;
????????????label1.Text?=?flag.ToString（）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-03-20?12:14??計時器\
?????目錄???????????0??2020-03-20?12:10??計時器\.vs\
?????目錄???????????0??2020-03-20?12:10??計時器\.vs\計時器\
?????目錄???????????0??2020-03-20?12:10??計時器\.vs\計時器\v16\
?????文件???????26624??2020-03-20?12:14??計時器\.vs\計時器\v16\.suo
?????文件?????????187??2020-03-20?12:10??計時器\App.config
?????文件????????2525??2020-03-20?12:14??計時器\Form1.Designer.cs
?????文件?????????562??2020-03-20?12:14??計時器\Form1.cs
?????文件????????6011??2020-03-20?12:14??計時器\Form1.resx
?????文件?????????521??2020-03-20?12:10??計時器\Program.cs
?????目錄???????????0??2020-03-20?12:10??計時器\Properties\
?????文件????????1310??2020-03-20?12:10??計時器\Properties\AssemblyInfo.cs
?????文件????????2831??2020-03-20?12:10??計時器\Properties\Resources.Designer.cs
?????文件????????5612??2020-03-20?12:10??計時器\Properties\Resources.resx
?????文件????????1096??2020-03-20?12:10??計時器\Properties\Settings.Designer.cs
?????文件?????????249??2020-03-20?12:10??計時器\Properties\Settings.settings
?????目錄???????????0??2020-03-20?12:10??計時器\bin\
?????目錄???????????0??2020-03-20?12:14??計時器\bin\Debug\
?????文件????????8192??2020-03-20?12:14??計時器\bin\Debug\計時器.exe
?????文件?????????187??2020-03-20?12:10??計時器\bin\Debug\計時器.exe.config
?????文件???????30208??2020-03-20?12:14??計時器\bin\Debug\計時器.pdb
?????目錄???????????0??2020-03-20?12:10??計時器\obj\
?????目錄???????????0??2020-03-20?12:14??計時器\obj\Debug\
?????文件?????????819??2020-03-20?12:10??計時器\obj\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????7124??2020-03-20?12:10??計時器\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????目錄???????????0??2020-09-21?12:12??計時器\obj\Debug\TempPE\
?????文件?????????180??2020-03-20?12:14??計時器\obj\Debug\計時器.Form1.resources
?????文件?????????180??2020-03-20?12:14??計時器\obj\Debug\計時器.Properties.Resources.resources
?????文件??????????42??2020-03-20?12:14??計時器\obj\Debug\計時器.csproj.CoreCompileInputs.cache
?????文件?????????795??2020-03-20?12:14??計時器\obj\Debug\計時器.csproj.FileListAbsolute.txt
?????文件????????1012??2020-03-20?12:14??計時器\obj\Debug\計時器.csproj.GenerateResource.cache
............此處省略5個文件信息