public void DataGrid_Del(object sender, DataGridCommandEventArgs e) { int id = (int)content.DataKeys[e.Item.ItemIndex]; AdminUser sd = new AdminUser(); if (sd.DelUser(id)) { setUserInfo(); showMessage("删除成功", Request.UrlReferrer.ToString()); } else showMessage("该用户不能删除", Request.UrlReferrer.ToString()); }