Windows线程、窗口与消息内在机制研究  

Research on The Inside Relationship among Windows Thread,Window and Message

作　　者：陈建华[1] 苗放[1] 

机构地区：[1]成都理工大学信息工程学院,610059

出　　处：《微计算机信息》2007年第04X期245-247,共3页Control & Automation

基　　金：国家863计划项目(编号:2005AA644030-8)

摘　　要：以线程为核心,以消息为主线,剖析了Windows线程、窗口与消息三者之间的内在关系。线程是进程的执行实体;窗口由线程创建,并隶属于线程;通过消息机制,线程、窗口、消息构成了一个有机整体;窗口的一切行为都是由消息为之驱动的。行文同时指出了一些需要关注的问题。该技术主题对于Windows操作系统平台软件的设计、开发具有重要意义。Centering on the thread and lining with the message, this paper analyzes the inside relationship among Windows thread, window and message. Windows thread is the executive entity of process; window is created by thread, and belongs to it; thread, window and message become an organic whole via the system of messages; all behavior of window＇ s is driven by message. Meanwhile, it points out some issues needed to be attention. This topic is very important for designing and developing Windows＇ applications.

关 键 词：线程 窗口 消息 关系机制 

分 类 号：TP316.7[自动化与计算机技术—计算机软件与理论]