protected void lnbDelete_Click(object sender, EventArgs e) { try { int[] id = WebFormHelper.GetRowIdForDeletion(gvwMaster); branchProvider.Delete(id); Refresh(); } catch (Exception ex) { mvwForm.ActiveViewIndex = 0; WebFormHelper.SetLabelTextWithCssClass(lblMessage, ex.Message, LabelStyleNames.ErrorMessage); } }