protected void cmdAdd_Click(object sender, EventArgs e) { DataTable dt = EqpManage.Exist(txtEqpID.Text); if (dt.Rows.Count > 0) { JScript.Alert("设备编号已存在", this); return; } string result = EqpManage.Add(txtEqpID.Text, txtEqpName.Text, ddlWorksite.SelectedValue, ddlWorkshop.SelectedValue, ddlStatus.SelectedValue, System.Web.HttpContext.Current.Request.Cookies["userID"].Value.ToString(), txtRemark.Text); if (result != "success") { JScript.Alert("设备编号添加失败", this); return; } JScript.Alert("设备编号添加成功", this); ClearControl(); databind(); }