Introduction - If you have any usage issues, please Google them yourself
About the principles and MFC MFC AppWizard program analysis framework. AppWizard is a source code generation tool, computer-aided process design tools, WinMain in MFC program is to be hidden from the source program, theApp how global variables are allocated, MFC framework the role of several classes with each other relations, MFC frame windows are to be returned and destroyed, the window class PreCreateWidow and analyzed the two functions OnCreate, Windows Windows and C++ in the CWnd class relations. .