public List<MenuAction> GetMenuActions()
        {
            List<MenuAction> list = new List<MenuAction>();

            //4-报表中心-数据看板
            var action1 = new MenuAction(ModuleFuns.数据看板, ModuleNames.报表中心, AuthorityCategory.MASTER_ACTION);
            
            //添加2个扩展权限
            action1.Extend(ButtonAuthority.EX_01, "导出报表");
            action1.Extend(ButtonAuthority.EX_02, "功能2");

            list.Add(action1);

            return list;
        }

 private void frmDataViewer_Load(object sender, EventArgs e)
        {
            //设置按钮权限, 判断：AuthorityCategory.MASTER_ACTION
            ucButtonFunction1.DoSetViewMode();

            //单独判断一个按钮的权限
            btnAdd.Enabled = this.ButtonAuthorized(ButtonAuthority.ADD);

            //判断扩展权限，自定义权限
            btnExportReport.Enabled = this.ButtonAuthorized(ButtonAuthority.EX_01);
            btnFun2.Enabled = this.ButtonAuthorized(ButtonAuthority.EX_02);

            //角色权限判断, 判断用户属于某个角色
            var value = new dalRole(Loginer.Current).IsUserBelongRole(Loginer.Current.DataSetID,
               Loginer.Current.UserId, "tester");

            panelControl1.Enabled = value;
        }