如何在点击视图中显示页面中的网格视图数据 [英] How to show data of grid view in page at the click on view

问题描述

嗨..

如果我们点击那个gridview的视图链接或按钮

Hi..
How we show data of grid view on page if we click on view link or button of that gridview

推荐答案

获取数据网格视图的RowCommand命令属性。当您单击视图时，在后面的代码中写下波纹管代码它转到行命令并在此检查命令名称我有命令名称编辑更新记录我将所选行值分配给文本框您也可以将这些值分配给标签。

Take RowCommand command Property of data grid view. and write bellow code in code behind when you click on view it go to row command and check for command name here i have command name Edit Record for update I assign the selected row value to textboxes you can assign that values to label also.

protected void grdvwParts_RowCommand(object sender, GridViewCommandEventArgs e)
       {
           try
           {


               int id = Convert.ToInt32(e.CommandArgument);

               if (e.CommandName.Equals("EditRecord"))                               //onclick edit link button of grigview
               {
                   GridViewRow row = (GridViewRow)(((LinkButton)e.CommandSource).NamingContainer);
                   string partCode = row.Cells[1].Text;
                   string partname = row.Cells[2].Text;
                   string section = row.Cells[3].Text;
                   tbcPrtCode.Text = partCode;
                   tbxPrtNm.Text = partname;
                   ddlsection.SelectedItem.Text = section;

               }
               if (e.CommandName.Equals("DeleteRecord"))                               //onclick remove link button of grigview
               {
                   // ScriptManager.RegisterStartupScript(this, this.GetType(), "alertmessage", "javascript:alert(' Are you sure')", true);
                   con = new SqlConnection(strConnString);
                   cmd = new SqlCommand(String.Format("DELETE FROM Parts WHERE(prt_id ='" + id + "')"), con);
                   cmd.Connection = con;
                   con.Open();
                   int result = cmd.ExecuteNonQuery();
                   con.Close();


               }
           }
           catch (Exception ex)
           {
               throw ex;
           }
           finally
           {
               if (con != null)
               {
                   con.Close();
                   con.Dispose();
               }
           }

希望它能帮到你

hope it will help you

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