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  • 語言: C#
  • 標(biāo)簽: C#??

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C#項目開發(fā)案例全程實錄(第2版).(配書源碼)

資源截圖

代碼片段和文件信息 

using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
//添加的命名空間
using?System.Data.OleDb;
using?VWMS.CommonClass;

namespace?VWMS
{
????public?partial?class?frmLogin?:?Form
????{
????????public?frmLogin（）
????????{
????????????InitializeComponent（）;
????????}

????????DataCon?datacon?=?new?DataCon（）;
????????DataOperate?dataoperate?=?new?DataOperate（）;

????????private?void?btnLogin_Click（object?sender?EventArgs?e）
????????{
????????????if?（txtName.Text?==?““）
????????????{
????????????????errorProName.SetError（txtName?“用戶名不能為空!“）;
????????????}
????????????else
????????????{
????????????????errorProName.Clear（）;
????????????????string?strSql?=?“select?*?from?tb_admin?where?name=‘“?+?txtName.Text?+?“‘?and?pwd=‘“?+?txtPwd.Text?+?“‘“;
????????????????DataSet?ds?=?dataoperate.getDs（strSql?“tb_admin“）;
????????????????if?（ds.Tables[0].Rows.Count?>?0）
????????????????{
????????????????????this.Hide（）;
????????????????????frmMain?frmmain?=?new?frmMain（）;
????????????????????frmmain.Show（）;
????????????????}
????????????????else
????????????????{
????????????????????MessageBox.Show（“用戶名或密碼錯誤！“?“警告“?MessageBoxButtons.OK?MessageBoxIcon.Warning）;
????????????????}
????????????}
????????}

????????private?void?btnExit_Click（object?sender?EventArgs?e）
????????{
????????????Application.Exit（）;
????????}

????????private?void?txtName_KeyPress（object?sender?KeyPressEventArgs?e）
????????{
????????????if?（e.KeyChar?==?13）
????????????{
????????????????txtPwd.Focus（）;
????????????????e.Handled?=?true;
????????????}
????????}

????????private?void?txtPwd_KeyPress（object?sender?KeyPressEventArgs?e）
????????{
????????????if?（e.KeyChar?==?13）
????????????{
????????????????btnLogin.Focus（）;
????????????????e.Handled?=?true;
????????????}
????????}
????}
}

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

????.CA....????637952??2007-12-24?09:43??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\readme.doc

????.CA....?????53248??2007-12-01?16:30??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\AxInterop.MediaPlayer.dll

????.CA....?????61440??2010-08-11?08:58??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\AxInterop.WMPLib.dll

????.CA....?????86016??2007-12-10?09:05??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\Interop.MediaPlayer.dll

????.CA....????339968??2010-08-11?09:00??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\Interop.WMPLib.dll

????.CA....???3947520??2010-08-11?09:02??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\VWMS.exe

????.CA....????110080??2010-08-11?09:02??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\VWMS.pdb

????.CA....?????14328??2010-08-11?09:01??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\VWMS.vshost.exe

????.CA....???????490??2009-06-11?05:14??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\VWMS.vshost.exe.manifest

????.CA....?????20480??2007-12-02?16:06??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\bin\Debug\系統(tǒng)注冊機.exe

????.CA....???????704??2007-11-21?09:19??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\CommonClass\DataCon.cs

????.CA....???????909??2007-11-21?09:18??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\CommonClass\DataOperate.cs

????.CA....??????5505??2007-12-10?10:35??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\CommonClass\PelcoD.cs

????.CA....??????3536??2007-12-04?17:00??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\CommonClass\SoftReg.cs

????.CA....??????8483??2007-12-04?10:27??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\CommonClass\VideoOperate.cs

????.CA....????196608??2007-12-28?13:35??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\Database\db_VWMS.mdb

????.CA....??????1976??2007-12-10?19:24??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmLogin.cs

????.CA....??????4896??2007-12-10?19:24??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmLogin.Designer.cs

????.CA....????279244??2007-12-10?19:24??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmLogin.resx

????.CA....?????16417??2007-12-24?09:31??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmMain.cs

????.CA....?????23066??2007-12-24?09:31??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmMain.Designer.cs

????.CA....???5012835??2007-12-24?09:31??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmMain.resx

????.CA....??????1035??2007-12-24?09:33??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmPlay.cs

????.CA....??????4523??2007-12-24?09:33??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmPlay.Designer.cs

????.CA....?????12463??2007-12-14?14:22??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmPlay.resx

????.CA....??????1568??2007-12-10?18:16??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmRegister.cs

????.CA....??????4272??2007-12-10?18:16??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmRegister.Designer.cs

????.CA....????180015??2007-12-10?18:16??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmRegister.resx

????.CA....??????3218??2007-12-24?09:24??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmSetMonitor.cs

????.CA....??????6394??2007-12-10?18:42??C#項目開發(fā)案例全程實錄（第2版）.（配書源碼）\01\VWMS\VWMS\frmSetMonitor.Designer.cs

............此處省略1843個文件信息

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