GridView Row Double click Event for fetching its Data

GridView Row Double click Event for fetching its Data

Step 1: Design web from .aspx page

  <asp:GridView ID="gr" runat="server" DataKeyNames="Name" AutoGenerateColumns="false"

            AlternatingRowStyle-BackColor="WhiteSmoke" Width="40%" OnRowDataBound="gr_RowDataBound"

            OnSelectedIndexChanged="GridView1_SelectedIndexChanged">

            <HeaderStyle BackColor="#3366ff" Font-Bold="true" ForeColor="White" />

            <Columns>

                <asp:BoundField DataField="Name" HeaderText="Name" />

                <asp:BoundField DataField="City" HeaderText="City" />

                <asp:BoundField DataField="Phone" HeaderText="Phone" />

                <asp:CommandField SelectText="Select" ShowSelectButton="true" Visible="false" />

            </Columns>

        </asp:GridView>

Step 2:Logic On .cs page

protected void Page_Load(object sender, EventArgs e)

        {

            bind_gr();

        }

  public void bind_gr()

        {

            DataTable dt = new DataTable();

            dt.Columns.Add("Name");

            dt.Columns.Add("City");

            dt.Columns.Add("Phone");

            dt.Columns.Add("percentage");

            dt.Rows.Add("Kandy", "Delhi", "8802***2564", "54");

            dt.Rows.Add("Sam", "Hr", "545502*2544", "32");

            dt.Rows.Add("Izhar", "Up", "95802*2452", "90");

            dt.Rows.Add("Vineet", "Delhi", "88022564***", "31");

            gr.DataSource = dt;

            gr.DataBind();

        }

     protected void gr_RowDataBound(object sender, GridViewRowEventArgs e)

        {

            if (e.Row.RowType == DataControlRowType.DataRow)

            {

                e.Row.Attributes.Add("ondblclick", "__doPostBack('gr','Select$" + e.Row.RowIndex + "');");

            }

        }

        protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)

        {

            string Name = gr.SelectedDataKey.Value.ToString();

            string City = gr.SelectedRow.Cells[1].Text;

            Response.Write(Name + ',' + City);

        }

It Will look Like :-