private void lkbtnDeleteCheck_Click(object sender, EventArgs e)
        {
            string str = "";

            if (!string.IsNullOrEmpty(base.Request["CheckBoxGroup"]))
            {
                str = base.Request["CheckBoxGroup"];
            }
            if (str.Length <= 0)
            {
                this.ShowMsg("请选要删除的退款申请单", false);
            }
            else
            {
                int num;
                SalesHelper.DelPurchaseRefundApply(str.Split(new char[] { ',' }), out num);
                this.BindRefund();
                string msg = string.Format("成功删除了{0}个退款申请单", num);
                if (str.Split(new char[] { ',' }).Length != num)
                {
                    msg = msg + ",待处理退款申请单不能删除";
                }
                this.ShowMsg(msg, true);
            }
        }
        private void lkbtnDeleteCheck_Click(object sender, System.EventArgs e)
        {
            string text = "";

            if (!string.IsNullOrEmpty(base.Request["CheckBoxGroup"]))
            {
                text = base.Request["CheckBoxGroup"];
            }
            if (text.Length <= 0)
            {
                this.ShowMsg("请选要删除的退款申请单", false);
                return;
            }
            int num;

            SalesHelper.DelPurchaseRefundApply(text.Split(new char[]
            {
                ','
            }), out num);
            this.BindRefund();
            string text2 = string.Format("成功删除了{0}个退款申请单", num);

            if (text.Split(new char[]
            {
                ','
            }).Length != num)
            {
                text2 += ",待处理退款申请单不能删除";
            }
            this.ShowMsg(text2, true);
        }