private void btnSave_Click(object sender, System.EventArgs e) { string str = base.Request.Form["CheckBoxGroup"]; int distributorId = base.Request.QueryString["distributorId"].ToInt(); if (string.IsNullOrEmpty(str)) { this.ShowMsg("请先选择要添加的街道", false); } else { if (SalesHelper.AddDistributorRegions(distributorId, str)) { this.ShowMsgAndReUrl("成功添加了选择的区域", true, Request.Url.AbsoluteUri); } else { this.ShowMsg("添加失败,未知错误", false); } } }