07 2012 档案

测试
摘要：class function TGIX4DataAccess.Instance: TGIX4DataAccess;begin if not Assigned(GlobalDataAccess) then GlobalDataAccess := Self.Create; Result := GlobalDataAccess;end; 阅读全文
posted @ 2012-07-11 14:44 谷雨· 阅读(115) 评论(0) 推荐(0) 编辑