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

namespace?WindowsApplication3
{
????public?partial?class?adminManager?:?Form
????{
????????string?strUserID=null?;
????????string?strUserPWD?=?null;

????????public?adminManager（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?button3_Click（object?sender?EventArgs?e）
????????{
????????????this.Dispose（）;
????????????new?login_frm（）.Show（）;
????????}

????????private?void?button2_Click（object?sender?EventArgs?e）
????????{
????????????this.Dispose（）;
????????????new?userAdd（）.Show（）;
????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????OleDbConnection?aConnection?=?new?OleDbConnection（“Provider=Microsoft.Jet.OLEDB.4.0;Data?Source=?.\\JTSW.mdb“）;
????????????try
????????????{
????????????????aConnection.Open（）;
????????????????string?strsql?=?“select?*?from?use?“;//where?userID=‘“?+?txtbx_name.Text?+?“‘?and?userPWD=‘“?+?txtbx_password.Text?+?“‘;//顯示數據庫
????????????????OleDbCommand?myCmd?=?new?OleDbCommand（strsql?aConnection）;
????????????????myCmd.ExecuteNonQuery（）;
????????????????DataSet?objDataSet?=?new?DataSet（）;
????????????????OleDbDataAdapter?objAdapter?=?new?OleDbDataAdapter（strsql?aConnection）;
????????????????objAdapter.Fill（objDataSet?“use“）;
????????????????DataView?objDataView?=?new?DataView（objDataSet.Tables[“use“]）;
????????????????dataGridView_user.DataSource?=?objDataView?;
????????????????//dataGridView_user.DataSource?=?objdatagridview;
????????????}
????????????catch
????????????{}
????????????finally
????????????{
????????????????if?（aConnection?!=?null）
????????????????????aConnection.Close（）;
????????????}
????????}

????????private?void?dataGridView_user_CurrentCellChanged（object?sender?EventArgs?e）
????????{
????????????//textBox1.Text?=?dataGridView2[0?dataGridView2.CurrentCell.RowIndex].Value.ToString（）;
????????????strUserID?=?dataGridView_user[0?dataGridView_user.CurrentCell.RowIndex].Value.ToString（）;
????????????strUserPWD?=?dataGridView_user[1?dataGridView_user.CurrentCell.RowIndex].Value.ToString（）;
????????????//MessageBox.Show（strUserPWD?+?strUserID）;
????????????button4.Enabled?=?true;
????????}

????????private?void?button4_Click（object?sender?EventArgs?e）
????????{
????????????string?custM?=?“Provider=Microsoft.Jet.OLEDB.4.0;Data?Source=?.\\JTSW.mdb“;
????????????OleDbConnection?objConnection?=?new?OleDbConnection（custM）;
????????????if（strUserID==““||strUserPWD==““）
????????????{
????????????????MessageBox.Show（“請選擇你要刪除的項“）;
????????????}
????????????else?
????????????{
????????????????try
????????????{
????????????????objConnection.Open（）;
????????????????string?strSql?=?“delete?*?From?use?where?userID=‘“?+?strUserID?+?“‘?and?userPWD=‘“+strUserPWD?+“‘“;
????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????946??2009-06-25?11:52??家庭事務管理\WindowsApplication3.sln

????..A..H.?????46080??2009-07-09?09:03??家庭事務管理\WindowsApplication3.suo

?????文件???????3609??2009-07-01?15:55??家庭事務管理\WindowsApplication3\adminManager.cs

?????文件???????5135??2009-07-01?15:54??家庭事務管理\WindowsApplication3\adminManager.Designer.cs

?????文件???????5814??2009-07-01?15:54??家庭事務管理\WindowsApplication3\adminManager.resx

?????文件????????403??2009-06-23?13:34??家庭事務管理\WindowsApplication3\app.config

?????文件???????1441??2009-06-22?16:57??家庭事務管理\WindowsApplication3\databasecontrol.cs

?????文件????????958??2009-06-26?17:24??家庭事務管理\WindowsApplication3\DB.cs

?????文件??????15369??2009-06-23?10:07??家庭事務管理\WindowsApplication3\DBUtility.cs

?????文件???????1890??2009-07-01?17:53??家庭事務管理\WindowsApplication3\frm_alterpwd.cs

?????文件???????6062??2009-07-01?17:53??家庭事務管理\WindowsApplication3\frm_alterpwd.Designer.cs

?????文件?????166107??2009-07-01?17:53??家庭事務管理\WindowsApplication3\frm_alterpwd.resx

?????文件???????2495??2009-07-01?17:53??家庭事務管理\WindowsApplication3\frm_code.cs

?????文件???????7120??2009-07-01?17:53??家庭事務管理\WindowsApplication3\frm_code.Designer.cs

?????文件?????113061??2009-07-01?17:53??家庭事務管理\WindowsApplication3\frm_code.resx

?????文件??????38067??2009-07-01?17:40??家庭事務管理\WindowsApplication3\frm_main.cs

?????文件?????100039??2009-07-01?16:02??家庭事務管理\WindowsApplication3\frm_main.Designer.cs

?????文件?????269904??2009-07-01?16:02??家庭事務管理\WindowsApplication3\frm_main.resx

?????文件???????2557??2009-07-01?17:44??家庭事務管理\WindowsApplication3\login_frm.cs

?????文件???????7434??2009-07-01?17:44??家庭事務管理\WindowsApplication3\login_frm.Designer.cs

?????文件??????10273??2009-07-01?17:44??家庭事務管理\WindowsApplication3\login_frm.resx

?????文件??????21596??2009-06-26?20:03??家庭事務管理\WindowsApplication3\main_frm.cs

?????文件??????32320??2009-06-26?20:00??家庭事務管理\WindowsApplication3\main_frm.Designer.cs

?????文件???????6182??2009-06-26?20:00??家庭事務管理\WindowsApplication3\main_frm.resx

?????文件????????502??2009-07-01?17:19??家庭事務管理\WindowsApplication3\Program.cs

?????文件????????885??2009-06-26?10:58??家庭事務管理\WindowsApplication3\rijiDBcount.cs

?????文件???????1657??2009-06-30?18:17??家庭事務管理\WindowsApplication3\userAdd.cs

?????文件???????4869??2009-06-30?18:07??家庭事務管理\WindowsApplication3\userAdd.Designer.cs

?????文件???????5814??2009-06-30?18:07??家庭事務管理\WindowsApplication3\userAdd.resx

?????文件???????5180??2009-07-01?17:22??家庭事務管理\WindowsApplication3\WindowsApplication3.csproj

............此處省略39個文件信息