/// <summary>
 /// 绑定部门
 /// </summary>
 private void DepBind()
 {
     this.ddlDepart.DataSource     = bllSys_Department.GetAll().OrderBy(m => m.Department_Level).OrderBy(m => m.Department_Sequence).ToList();
     this.ddlDepart.DataTextField  = "Department_Name";
     this.ddlDepart.DataValueField = "Department_Code";
     this.ddlDepart.DataBind();
     this.ddlDepart.SelectedValue = this.hid_Dep.Value;
 }
        /// <summary>
        /// 全展开部门用户树 带Checkbox
        /// </summary>
        /// <param name="context"></param>
        public void AllDeptData(HttpContext context)
        {
            StringBuilder sb       = new StringBuilder();
            string        parentId = "";

            if (!string.IsNullOrEmpty(context.Request.QueryString["pid"]))
            {
                parentId = context.Request.QueryString["pid"];
            }
            string roleID   = context.Request.QueryString["roleID"];
            string MenuCode = context.Request.QueryString["MenuCode"];
            //List<Sys_RolePurview> RPList = bllRP.FindWhere(" RolePurview_RoleID='" + roleID + "' and RolePurview_MenuCode='" + MenuCode + "'");
            List <Sys_RolePurview> RPList = bllRP.GetList(p => p.RolePurview_RoleID == roleID && p.RolePurview_MenuCode == MenuCode).ToList();

            string SeeDepCode = "";

            if (RPList.Count == 1)
            {
                SeeDepCode = RPList[0].RolePurview_SeeDepCode;
                if (!string.IsNullOrEmpty(SeeDepCode))
                {
                    SeeDepCode = SeeDepCode.Replace("'", "");
                }
            }
            if (!parentId.Equals(""))
            {
                sb.Append("[");
                //NodeDepList = bllDep.FindWhere(" 1=1 ");
                NodeDepList = bllDep.GetAll().ToList();
                if (NodeDepList.Count != 0)
                {
                    sb.Append(AllDeptDataBindTree(NodeDepList, parentId, SeeDepCode));
                }

                sb.Remove(sb.Length - 1, 1);
                sb.Append("}]");
            }
            context.Response.Write(sb.ToString());
        }