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cmd.Connection.Close(); this.TextBox1.Text=""; this.TextBox2.Text=""; this.TextBox3.Text=""; this.TextBox4.Text=""; this.TextBox5.Text=""; this.BindGrid(); } private void BindGrid() { SqlConnection con=new SqlConnection("server=accp-lzh;uid=sa;pwd=sasa;database=pubs"); SqlDataAdapter mysqlcom=new SqlDataAdapter("select * from publishers where pub_id like ''''99%''''",con); DataSet myds=new DataSet(); mysqlcom.Fill(myds,"publishers"); this.DataGrid1.DataSource=myds.Tables["publishers"].DefaultView ; this.DataGrid1.DataBind(); } /// <summary> /// 点击编辑时触发事件 /// </summary> /// <param name="source"></param> /// <param name="e"></param> private void DataGrid1_EditCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e) { this.DataGrid1.EditItemIndex=(int)e.Item.ItemIndex; this.BindGrid(); } /// <summary> /// 点击取消时触发该事件。 /// </summary> /// <param name="source"></param> /// <param name="e"></param> private void DataGrid1_CancelCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e) { this.DataGrid1.Columns[0].HeaderText="已取消"; this.DataGrid1.EditItemIndex=-1; this.BindGrid(); } private void DataGrid1_SelectedIndexChanged(object sender, System.EventArgs e) { } /// <summary> /// 点击更新时触发该事件。   上一页 [1] [2] [3] [4] [5] [6] [7] [8] 下一页 [C语言系列]NET 中C#的switch语句的语法 [系统软件]托拽Explore中的文件到VB.net的窗口 [系统软件]Boost库在XP+Visual C++.net中的安装 [常用软件]新配色面板:Paint.Net3.0RC1官方下载 [常用软件]用内建的“Net Meeting”聊天 [VB.NET程序]Henry的VB.NET之旅(三)—共享成员 [VB.NET程序]Henry的VB.NET之旅(二)—构造与析构 [VB.NET程序]Henry的VB.NET之旅(一)—失踪的窗体 [VB.NET程序]在托盘上显示Balloon Tooltip(VB.NET) [VB.NET程序]VB.NET中关于DataGrid颜色的自定义。
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