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.Data.SqlClient;

namespace?libmanagersys
{
????public?partial?class?changemm?:?Form
????{
????????public?changemm（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????if?（textBox1.Text?==?““）
????????????{?MessageBox.Show（“請(qǐng)輸入原密碼：“?“提示“）;?textBox1.Focus（）;?}
????????????else?if?（textBox2.Text?==?““）
????????????{?MessageBox.Show（“請(qǐng)輸入新密碼：“?“提示“）;?textBox2.Focus（）;?}
????????????else?if?（textBox3.Text?==?““）
????????????{?MessageBox.Show（“請(qǐng)確認(rèn)新密碼：“?“提示“）;?textBox3.Focus（）;?}
??????

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-08-15?09:04??libmanagersys\
?????目錄???????????0??2016-08-15?10:33??libmanagersys\libmanagersys\
?????文件?????????881??2016-08-15?09:04??libmanagersys\libmanagersys.sln
?????文件???????25600??2016-08-15?15:34??libmanagersys\libmanagersys.suo
?????文件?????????416??2016-08-15?09:40??libmanagersys\libmanagersys\app.config
?????目錄???????????0??2016-08-15?09:07??libmanagersys\libmanagersys\bin\
?????目錄???????????0??2016-08-15?10:07??libmanagersys\libmanagersys\bin\Debug\
?????文件??????158208??2016-08-15?15:16??libmanagersys\libmanagersys\bin\Debug\libmanagersys.exe
?????文件?????????416??2016-08-15?09:40??libmanagersys\libmanagersys\bin\Debug\libmanagersys.exe.config
?????文件??????321024??2016-08-15?15:16??libmanagersys\libmanagersys\bin\Debug\libmanagersys.pdb
?????文件???????11600??2016-08-15?15:32??libmanagersys\libmanagersys\bin\Debug\libmanagersys.vshost.exe
?????文件?????????416??2016-08-15?09:40??libmanagersys\libmanagersys\bin\Debug\libmanagersys.vshost.exe.config
?????文件?????????490??2012-06-06?02:06??libmanagersys\libmanagersys\bin\Debug\libmanagersys.vshost.exe.manifest
?????目錄???????????0??2016-08-15?09:07??libmanagersys\libmanagersys\bin\Release\
?????文件????????2592??2016-08-15?15:16??libmanagersys\libmanagersys\changemm.cs
?????文件????????6461??2016-08-15?11:12??libmanagersys\libmanagersys\changemm.Designer.cs
?????文件????????5817??2016-08-15?11:12??libmanagersys\libmanagersys\changemm.resx
?????文件????????2505??2016-08-15?15:34??libmanagersys\libmanagersys\land.cs
?????文件????????5762??2016-08-15?10:27??libmanagersys\libmanagersys\land.Designer.cs
?????文件????????5817??2016-08-15?10:27??libmanagersys\libmanagersys\land.resx
?????文件????????4951??2016-08-15?10:38??libmanagersys\libmanagersys\libmanagersys.csproj
?????文件??????498880??2016-08-15?09:40??libmanagersys\libmanagersys\libraryDataSet.Designer.cs
?????文件???????????3??2016-08-15?09:40??libmanagersys\libmanagersys\libraryDataSet.xsc
?????文件??????104681??2016-08-15?09:40??libmanagersys\libmanagersys\libraryDataSet.xsd
?????文件???????????3??2016-08-15?09:40??libmanagersys\libmanagersys\libraryDataSet.xss
?????文件????????1636??2016-08-15?15:10??libmanagersys\libmanagersys\main.cs
?????文件???????10541??2016-08-15?15:12??libmanagersys\libmanagersys\main.Designer.cs
?????文件????????6015??2016-08-15?15:10??libmanagersys\libmanagersys\main.resx
?????目錄???????????0??2016-08-15?09:04??libmanagersys\libmanagersys\obj\
?????目錄???????????0??2016-08-15?09:04??libmanagersys\libmanagersys\obj\x86\
?????目錄???????????0??2016-08-15?15:16??libmanagersys\libmanagersys\obj\x86\Debug\
............此處省略20個(gè)文件信息