基 于 QT的 邮 箱 收 发 系 统 的设 计 与 实 现概 要 设 计总页数26正文23附录0生效日期2013-12-23编制批准修 改 履 历修改编号日期修改人版本号修改内容1VER0.1.0初撰目 录1文档概述...........................................................................................................................................................41.1文档目的和范围....................................................................................................................................41.2术语/缩略语..........................................................................................................................................41.3参考文档................................................................................................................................................42模块概述...........................................................................................................................................................42.1模块功能定义.........................................................................................................................................52.1.1 UI_Control 模块.....................................................................................................................52.1.2 ClientSocket 模块........................................................................................................................52.1.3 ServerSocket 模块.......................................................................................................................62.1.4DataBase 模块.............................................................................................................................62.2模块结构.................................................................................................................................................72.2.1 UI_Control 模块.......................................................................................................................