权限维护的一个popup画面

        /// <summary>
        /// 画面数据绑定
        /// </summary>
        protected void Bind()
        {
            try
            {
                LOG.Debug("[Bind]执行开始。");
                string strRoleKey = "";
                string strRoleName = "";
                string strMenuIds = "";
                string[] MenuId;

                Sys_MenuBusiness bllSysMenu = new Sys_MenuBusiness();
                DataSet menuDs = new DataSet();

                menuDs = bllSysMenu.GetMenuList();

                for (int countRow = 0; countRow < menuDs.Tables[0].Rows.Count; countRow++)
                {
                    TableRow row = new TableRow();

                    //label
                    TableCell cell1;
                    cell1 = new TableCell();
                    Label lblMenuName = new Label();
                    lblMenuName.ID = "lblMenuName" + countRow.ToString();
                    lblMenuName.Attributes.Add(  "Name","lblMenuName" + countRow.ToString());
                    lblMenuName.Text = menuDs.Tables[0].Rows[countRow]["MenuName"].ToString();
                    lblMenuName.Font.Size = 9;
                    cell1.Controls.Add(lblMenuName);
                    row.Cells.Add(cell1);

                    //checkbox
                    TableCell cell2;
                    cell2 = new TableCell();
                    CheckBox cbxMenuName = new CheckBox();
                    cbxMenuName.ID = "cbxMenuName" + menuDs.Tables[0].Rows[countRow]["MenuId"].ToString();

                    //模式为更新，绑定当前角色权限数据
                    if (model != "0")
                    {
                        //获取更新RoleKey
                        string RoleKey = "";
                        if (Request.QueryString["RoleKey"] != null)
                        {
                            RoleKey = Request.QueryString["RoleKey"].ToString();
                        }

                        //获取更新RoleKey数据
                        Sys_RoleBusiness bll = new Sys_RoleBusiness();
                        DataSet ds = new DataSet();
                        ds = bll.GetKeyRoleList(RoleKey);

                        strRoleKey = ds.Tables[0].Rows[0]["RoleKey"].ToString();
                        strRoleName = ds.Tables[0].Rows[0]["RoleName"].ToString();
                        strMenuIds = ds.Tables[0].Rows[0]["MenuIds"].ToString();
                        if (ds.Tables[0].Rows[0]["IsActivity"].ToString().ToUpper() == "TRUE")
                        {
                            ddlIsActivity.SelectedValue = "1";
                        }
                        else
                        {
                            ddlIsActivity.SelectedValue = "0";
                        }

                        MenuId = strMenuIds.Split(‘,‘);

                        hidRoleKey.Value = strRoleKey;
                        txtRoleName.Text = strRoleName;

                        for (int count = 0; count < MenuId.Length; count++)
                        {
                            if (menuDs.Tables[0].Rows[countRow]["MenuId"].ToString() == MenuId[count])
                            {
                                cbxMenuName.Checked = true;
                                break;
                            }
                        }
                    }                    
                    cell2.Controls.Add(cbxMenuName);
                    row.Cells.Add(cell2);

                    tbMenuIds.Rows.Add(row);
                }
                LOG.Debug("[Bind]执行结束。");
            }
            catch (Exception ex)
            {
                LOG.Error(ex.Message);
            }
        }

                string strMenuIds = "";
                Sys_MenuBusiness bll = new Sys_MenuBusiness();
                DataSet menuDs = new DataSet();
                menuDs = bll.GetMenuList();

                for (int count = 0; count < menuDs.Tables[0].Rows.Count; count++)
                {
                    string check = Request.Form["cbxMenuName" + menuDs.Tables[0].Rows[count]["MenuId"].ToString()];
                    if (check == "on")
                    {
                        strMenuIds = strMenuIds + menuDs.Tables[0].Rows[count]["MenuId"].ToString() + ",";
                    }
                }