protected void rpCustomer_ItemCommand(object source, RepeaterCommandEventArgs e) { if (e.CommandName == "ghDel") { foreach (RepeaterItem it in rpCustomer.Items) { Label n1 = (Label)it.FindControl("lblidcus"); if (n1.Text == e.CommandArgument.ToString()) { int n = Convert.ToInt32(n1.Text); List <customer_cart_time> lca = rp.getCustomerCart(n); foreach (customer_cart_time cart in lca) { List <cart_detail> ldtca = rp.getDetailCartID(cart.id_cart); foreach (cart_detail dtca in ldtca) { rp.DeletedtCart(dtca.id_dtcart); } rp.DeleteCart(cart.id_cart); } if (rp.DeleteCustomer(n)) { load_cus(); ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('Delete Complete')", true); break; } else { ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "alertMessage", "alert('Delete Fail')", true); } } } } }