Comments by harmohan singh (Top 1 by date)

the code behind link butoon click is :
protected void LinkButtonmore_Click(object sender, EventArgs e)
{
maindb grid = new maindb();
int txt = Convert.ToInt32(((LinkButton)DataList1.Items[0].FindControl("LinkButtonmore")).Text);
string query1 = "SELECT [particulars], [price_4_40], [price_8_80], [rate_extra_hr], [rate_extra_km], [apd_price], [rail] FROM [tarrif] WHERE ([v_id] = " + txt + ")";
DataSet initial = grid.SelectDisconnected(query1);
GridView1.DataSource = initial;
GridView1.DataBind();

}