protected void lnkDelImg_Click(object sender, ImageClickEventArgs e) { ImageButton btndetails = sender as ImageButton; GridViewRow gvrow = (GridViewRow)btndetails.NamingContainer; string sID = gvMember.DataKeys[gvrow.RowIndex].Value.ToString(); ServeAtDoorstepService objService = new ServeAtDoorstepService(); objService.DelMembershipById(Convert.ToInt32(sID)); BindMemberGrid(); }