using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;

namespace?Common
{
????///?

????///??讀寫xml類
????///??適合各種config?以及自定義配置
????///?

????public?static?class?Global
????{
????????///?

????????///?保存xml
????????///?

????????///?
????????///?
????????///?
????????public?static?bool?SaveConfig（string?key?string?value）
????????{
????????????xmlDocument?doc?=?new?xmlDocument（）;
????????????//獲得配置文件的全路徑
????????????string?strFileName?=?System.AppDomain.CurrentDomain.baseDirectory?+?“\\DLTiClient.exe.config“;

????????????//加載xml
????????????doc.Load（strFileName）;

????????????//找出名稱為“appSettings”的所有元素
????????????xmlNodeLis