线程通信实例
............\WorkThread
............\..........\Debug
............\..........\hlp
............\..........\ReadMe.txt
............\..........\res

............\..........\...\WorkThread.rc2
............\..........\resource.h
............\..........\StdAfx.cpp
............\..........\StdAfx.h
............\..........\TimeDlg.cpp
............\..........\TimeDlg.h
............\..........\UIThread.ncb
............\..........\UIThread.opt
............\..........\WorkThread.aps
............\..........\WorkThread.clw
............\..........\WorkThread.cpp
............\..........\WorkThread.dsp
............\..........\WorkThread.dsw
............\..........\WorkThread.h
............\..........\WorkThread.ncb
............\..........\WorkThread.opt
............\..........\WorkThread.plg
............\..........\WorkThread.rc
............\..........\WorkThreadDLG.cpp
............\..........\WorkThreadDlg.h