using?System;
using?System.Collections;
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(jì)算器
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????????textBox1.Focus（）;
????????}

????????private?void?button5_Click（object?sender?EventArgs?e）
????????{
????????????btnClick（sender?e）;
????????}
????????//按鈕重構(gòu)
????????public?void?btnClick（object?sender?EventArgs?e）
????????{
????????????Button?btn?=?sender?as?Button;
????????????if?（btn?==?null）?return;
????????????else?textBox1.Text?=?textBox1.Text?+?btn.Text;
????????}
????????//清

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????187??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\App.config

?????文件??????15360??2017-05-14?12:18??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\bin\Debug\計(jì)算器.exe

?????文件????????187??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\bin\Debug\計(jì)算器.exe.config

?????文件??????30208??2017-05-14?12:18??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\bin\Debug\計(jì)算器.pdb

?????文件??????24224??2017-05-14?12:27??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\bin\Debug\計(jì)算器.vshost.exe

?????文件????????187??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\bin\Debug\計(jì)算器.vshost.exe.config

?????文件????????490??2016-07-16?19:44??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\bin\Debug\計(jì)算器.vshost.exe.manifest

?????文件???????6913??2017-05-14?12:17??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Form1.cs

?????文件??????14674??2017-05-14?12:17??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Form1.Designer.cs

?????文件???????5817??2017-05-14?12:17??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Form1.resx

?????文件???????1453??2017-05-14?12:27??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\DesignTimeResolveAssemblyReferences.cache

?????文件???????6947??2017-05-14?12:04??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件??????????0??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs

?????文件??????????0??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs

?????文件??????????0??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs

?????文件????????556??2016-10-23?15:23??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器+定時(shí)器+走馬燈.csproj.FileListAbsolute.txt

?????文件????????977??2016-10-23?15:23??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器+定時(shí)器+走馬燈.csproj.GenerateResource.Cache

?????文件???????1262??2017-05-14?12:27??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器.csproj.FileListAbsolute.txt

?????文件????????977??2017-05-14?12:18??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器.csproj.GenerateResource.Cache

?????文件???????2211??2017-05-14?12:09??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器.csprojResolveAssemblyReference.cache

?????文件??????15360??2017-05-14?12:18??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器.exe

?????文件????????180??2017-05-14?12:18??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器.Form1.resources

?????文件??????30208??2017-05-14?12:18??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器.pdb

?????文件????????180??2017-05-02?23:17??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\obj\Debug\計(jì)算器.Properties.Resources.resources

?????文件????????521??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Program.cs

?????文件???????1342??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Properties\AssemblyInfo.cs

?????文件???????2870??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Properties\Resources.Designer.cs

?????文件???????5612??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Properties\Resources.resx

?????文件???????1096??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Properties\Settings.Designer.cs

?????文件????????249??2017-05-02?17:47??計(jì)算器（復(fù)雜運(yùn)算）\計(jì)算器\Properties\Settings.settings

............此處省略14個(gè)文件信息