显示简单关于对话框

..................\APP.RC
..................\AssemblyInfo.cpp
..................\Example.sln
..................\Example.suo
..................\Example.vcproj
..................\Form1.cpp
..................\Form1.h
..................\Form1.resX
..................\ReadMe.txt
..................\Release
..................\RESOURCE.H
..................\STDAFX.CPP
..................\STDAFX.H