========================================================================       MICROSOFT FOUNDATION CLASS LIBRARY : ch1_1========================================================================AppWizard has created this ch1_1 application for you.  This applicationnot only demonstrates the basics of using the Microsoft Foundation classesbut is also a starting point for writing your application.This file contains a summary of what you will find in each of the files thatmake up your ch1_1 application.ch1_1.dsp    This file (the project file) contains information at the project level and    is used to build a single project or subproject. Other users can share the    project (.dsp) file, but they should export the makefiles locally.ch1_1.h    This is the main header file for the application.  It includes other    project specific headers (including Resource.h) and declares the    CCh1_1App application class.ch1_1.cpp    This is the main application source file that contains the application    class CCh1_1App.ch1_1.rc    This is a listing of all of the Microsoft Windows resources that the    program uses.  It includes the icons, bitmaps, and cursors that are stored    in the RES subdirectory.  This file can be directly edited in Microsoft	Visual C++.ch1_1.clw    This file contains information used by ClassWizard to edit existing    classes or add new classes.  ClassWizard also uses this file to store    information needed to create and edit message maps and dialog data    maps and to create prototype member functions.res\ch1_1.ico    This is an icon file, which is used as the application's icon.  This    icon is included by the main resource file ch1_1.rc.res\ch1_1.rc2    This file contains resources that are not edited by Microsoft 	Visual C++.  You should place all resources not editable by	the resource editor in this file./////////////////////////////////////////////////////////////////////////////For the main frame window:MainFrm.h, MainFrm.cpp    These files contain the frame class CMainFrame, which is derived from    CMDIFrameWnd and controls all MDI frame features.res\Toolbar.bmp    This bitmap file is used to create tiled images for the toolbar.    The initial toolbar and status bar are constructed in the CMainFrame    class. Edit this toolbar bitmap using the resource editor, and    update the IDR_MAINFRAME TOOLBAR array in ch1_1.rc to add    toolbar buttons./////////////////////////////////////////////////////////////////////////////For the child frame window:ChildFrm.h, ChildFrm.cpp    These files define and implement the CChildFrame class, which    supports the child windows in an MDI application./////////////////////////////////////////////////////////////////////////////AppWizard creates one document type and one view:ch1_1Doc.h, ch1_1Doc.cpp - the document    These files contain your CCh1_1Doc class.  Edit these files to    add your special document data and to implement file saving and loading    (via CCh1_1Doc::Serialize).ch1_1View.h, ch1_1View.cpp - the view of the document    These files contain your CCh1_1View class.    CCh1_1View objects are used to view CCh1_1Doc objects.res\ch1_1Doc.ico    This is an icon file, which is used as the icon for MDI child windows    for the CCh1_1Doc class.  This icon is included by the main    resource file ch1_1.rc./////////////////////////////////////////////////////////////////////////////Other standard files:StdAfx.h, StdAfx.cpp    These files are used to build a precompiled header (PCH) file    named ch1_1.pch and a precompiled types file named StdAfx.obj.Resource.h    This is the standard header file, which defines new resource IDs.    Microsoft Visual C++ reads and updates this file./////////////////////////////////////////////////////////////////////////////Other notes:AppWizard uses "TODO:" to indicate parts of the source code youshould add to or customize.If your application uses MFC in a shared DLL, and your application is in a language other than the operating system's current language, youwill need to copy the corresponding localized resources MFC42XXX.DLLfrom the Microsoft Visual C++ CD-ROM onto the system or system32 directory,and rename it to be MFCLOC.DLL.  ("XXX" stands for the language abbreviation.For example, MFC42DEU.DLL contains resources translated to German.)  If youdon't do this, some of the UI elements of your application will remain in thelanguage of the operating system./////////////////////////////////////////////////////////////////////////////