How to get gridview row id using asp.net Samples and examples

In this article I have explained about How to get Gridview rowid using asp.net.Each steps I have clearly explained in this article. Just drag and drop one grid view control from tool box and place two text box control within template column.


using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        { 
           
            DataRow dtrow;
            DataTable dtNewTable;
            dtNewTable = new DataTable();
            DataColumn dtcol, dtcol1;
            dtcol = new DataColumn();
            dtcol1 = new DataColumn();
            dtcol.DataType = System.Type.GetType("System.Int32");
            dtcol.ColumnName = "Religionid";
            dtNewTable.Columns.Add(dtcol);
            dtcol1.DataType = System.Type.GetType("System.String");
            dtcol1.ColumnName = "ReligionName";
            dtNewTable.Columns.Add(dtcol1);
            int i;
            for (i = 0; i < 4; i++)
            {


                dtrow = dtNewTable.NewRow();
                dtrow["Religionid"] = i;
                dtrow["ReligionName"] = "";
                dtNewTable.Rows.Add(dtrow);

                GridView1.DataSource = dtNewTable;
                GridView1.DataBind();
            }

        }

    }

    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
          DataRowView vDataRowView = (DataRowView)e.Row.DataItem;
          if (e.Row.RowType == DataControlRowType.DataRow)
          {


              e.Row.Attributes["onclick"] = "javascript:alert('RowID= "+e.Row.RowIndex.ToString()+"')";


          }
    }
}
<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
    
  
</head>
<body>
    <form id="form1" runat="server">
 <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" 
       BorderWidth="1px" CellPadding="4" Width="472px" OnRowDataBound="GridView1_RowDataBound">

<Columns>
 
   <asp:TemplateField HeaderText="UserID">
                        
 <ItemTemplate>
     <asp:TextBox ID="TextBox1" Text='<%# Bind("Religionid") %>' runat="server"></asp:TextBox>
 </ItemTemplate> 
 </asp:TemplateField>
  <asp:TemplateField HeaderText="UserID">
                        
 <ItemTemplate>
     <asp:TextBox ID="TextBox2" Text='<%# Bind("ReligionName") %>'  runat="server"></asp:TextBox>
 </ItemTemplate> 
 </asp:TemplateField>

  

</Columns>

 

</asp:GridView>
         
         
    </form>
</body>
</html>

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How to get gridview row id using asp.net

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