protected void Free_Sure_Btn_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(ReferUser_Hid.Value))
            {
                function.WriteErrMsg("主办人不能为空");
            }
            if (!SafeSC.Submit_Check(this.ViewState))
            {
                B_OA_Document  oaBll    = new B_OA_Document();
                M_OA_Document  oaMod    = oaBll.SelReturnModel(AppID);
                M_MisProcedure proceMod = new B_MisProcedure().SelReturnModel(oaMod.ProID);
                oaCom.CreateStep(oaMod, proceMod, new OAStepParam()
                {
                    ReferUser = ReferUser_Hid.Value,
                    CCUser    = CCUser_Hid.Value,
                    StepNum   = freeBll.GetStep(AppID),
                    StepID    = this.StepID
                });
                DataBind();
                Free_Div.Visible = false;
                remind2.Visible  = true;
                switch (Request["s"] ?? "")
                {
                case "old":
                    function.Script(this, "PaerntUrl(\"/Office/AffairsList.aspx?view=1\");");
                    break;

                default:
                    function.Script(this, "PaerntUrl(\"/Office/Flow/ApplyList.aspx?view=1\");");
                    break;
                }
            }
            else
            {
                Response.Redirect(Request.RawUrl);
            }
        }