【正文】 38。程序員首先需要簡單了解MFC程序框架的構成，然后就可以針對具體任務編寫相應的程序了，程序員可以用MFC中提供的大量的類來定義對象，也可以自定義類，還能以類庫中的某些類為基礎類來派生新類，重載或擴充基類的功能。MFC程序框架充分利用了C++語言中虛函數(shù)與多態(tài)的功能特性，先定義好了一些功能強大的基類，然后用這些類的對象指針構建程序框架，在這些類中聲明了許多有用的虛函數(shù)，在框架中的關鍵位置利用對象指針調(diào)用這些虛函數(shù)。MFC提供的應用程序框架有很多種，如單文檔程序、多文檔程序、基于對話框的程序、MFC動態(tài)鏈接庫程序、ActiveX控件程序等，可以利用VC++提供的程序向?qū)Чぞ撸挥幂斎肴魏未a，就可以生成一個所需程序類型的基本結(jié)構，而這種結(jié)構往往封裝了大量的實現(xiàn)代碼，隱藏了很多無需程序員了解的細節(jié)。 MFC應用程序框架目前在計算機軟件領域，已經(jīng)有很多的程序框架被開發(fā)出來，有的用于編寫單機程序，有的適合網(wǎng)絡應用，有的針對游戲編程等。VC++ 開發(fā)環(huán)境中還提供類向?qū)В–lass Wizard）工具，可以實現(xiàn)維護應用程序的結(jié)構、管理消息映射、添加刪除對話框類的成員變量等功能，而在新版的Visual C++.NET開發(fā)工具中，類向?qū)υ捒蛞呀?jīng)取消了，其大部分功能都加入到屬性窗口中了。Visual C++提供了一些工具。從類的層次角度看，MFC的類還可以分成兩大類：CObject的派生類和非CObject的派生類。MFC包含了用來開發(fā)C++程序和Windows程序的基礎類，MFC提供了大量的工具類，提高了程序員的編程效率，如簡單數(shù)據(jù)類、文件服務類、集合類、Internet 工具類等。還有同我一起生活一起學習的室友們，在即將各奔東西的時刻，也許我們以后真的有很少的機會能夠相聚，我要感謝你們陪伴我度過有意義的大學四年，千言萬語，唯有感謝！珍重！參考文獻[1] 羅偉堅．Visual C++經(jīng)典游戲程序設計．北京: 人民郵電出版社，[2] 侯俊杰．深入淺出MFC．臺灣: 松崗計算機圖數(shù)據(jù)股份有限公司，[3] 蘇羽，王媛媛．Visual C++網(wǎng)絡游戲建模與實現(xiàn)．北京：北京科海電子出版社，2003[4] 榮欽科技．Visual C++游戲設計．第一版．北京：科海電子出版社，2003[5] 史銀雪，陳洪，王榮靜．3D數(shù)學基礎：圖形與游戲開發(fā)．北京：清華大學出版社，2005[6] 榮欽科技．游戲設計概論第一版．北京：科海電子出版社，2003[7] 譚明金．Visuai C++：人民郵電出版社，[8] 楊淑瑩．VC++圖像處理程序設計．北京：北方交通大學出版社，[9] 楊淑瑩．VC++：清華大學出版社，[10] Charles Petzold．Windows 程序設計（第5版）．北京：北京大學出版社，[11] 葛咬. VisualC++MFC棋牌類游戲編程實例．北京：人民郵電出版社，[12] John . Visual C++MFC擴展編程實例. 北京：機械工業(yè)出版社，[13] Charles Wright 等. Visual C++程序員實用大全. 北京：中國水利水電出版社，[14] 錢能. C++程序設計教程（第二版）．北京：清華大學出版社，[15] Herbert Schildt Greg Guntle．C++Builder技術大全．北京：機械工業(yè)出版社，[16] 劉靜華，王永生．最新VC++繪圖程序設計技巧與實例教程．北京：科學出版社，[17] 羅斌等. Visual C++編程技巧精選500例．北京：中國水利水電出版社，[18] 陳清華，朱紅．Visual C++課程設計案例精選與編程指導．南京：東南大學出版社，2004[19] 姚領田，高守傳．MFC窗口程序設計．北京：中國水利水電出版社，任哲．MFC Windows 應用程序設計(第2版).北京：清華大學出版社，附錄 A 英語原文 MFC MFC is the abbreviation of the Microsoft foundation class library,the latest version is contains the basic classes used to develop C++ programs and Windows programs, it also provides a large number of tools to improve the efficiency of programming,such as simple data class, file services, collection, Internet tools, importantly the MFC provides a series of windows application program framework, definition of the application structure, to achieve the public part of the application, including the window, message mapping mechanism, dialog boxes, drawing apparatus, drawing object, standard Windows controls element, encapsulates the large parts of the windows API function, reducing the difficulty of programming, improve the speed and quality of the application development.From the perspective of the class hierarchy, the MFC class can also be divided into two categories: CObject derived class and non CObject derived derived class has CObject characteristics, such as serialization, runtime class information access mechanism, object diagnostic output, and set using a bination of other, related to the derived class has application architecture, window class, exception classes, class files, graphical interface of object class and database support, collection classes non CObject derived classes are more monly used tools, the main Internet tools, simple data type, auxiliary support class, OLF class, etc..C++ Visual provides some order to generate different types of programs, and provide a variety of application framework, the most monly used is the MFC APPWizard (exe) application wizard, you can build a single document interface (SDI) program, a multiple document interface (MDI) program and application program based on the dialog box + + development environment also provides class wizard (Class Wizard) tools, you can realize the maintenance of the application structure, management message mapping, add delete dialog class member variables and other functions, and in new visual development tools, the class wizard dialog box has been canceled,most of the features are added to the property window.A monly used class of MFC is CWnd (window) CString (string), CFile classes (files), CArchive (archive), CPoint a CSize crect (point, size, rectangular type) and collection classes. MFC Application Framework Currently in the field of puter software, there have been a lot of program framework is developed, and some are used for the preparation of standalone programs, some suitable for network applications, and some for game programming, etc..MFC application framework is built on the basis of the C++ class library, which defines the structure of the by the MFC application framework has many kinds, such as single document procedures, multi document program, based on dialog procedures, MFC dynamic link library, ActiveX control procedures can provided by VC + + program guide tool,without entering any code, you can generate a basic structure of the required program type,and this structure is often encapsulated in a large number of code to achieve a lot of details without the need to understand the programmer. If there is