Download Learn the MFC C++ Classes by Shirley Wodtke PDF

By Shirley Wodtke

This booklet teaches introductory programmers who're already conversant in object-oriented programming and C++ the way to use the MFC library.

Show description

Read Online or Download Learn the MFC C++ Classes PDF

Best c & c++ books

Learn the MFC C++ Classes

This e-book teaches introductory programmers who're already conversant in object-oriented programming and C++ easy methods to use the MFC library.

Beginning C for Arduino: Learn C Programming for the Arduino

Starting C for Arduino, moment variation is written in case you haven't any earlier adventure with microcontrollers or programming yet wish to scan and examine either. up to date with new tasks and new forums, this booklet introduces you to the c language, reinforcing every one programming constitution with an easy demonstration of ways you should use C to regulate the Arduino relations of microcontrollers.

Additional resources for Learn the MFC C++ Classes

Sample text

The CFrameWnd::Create() Function In the preceding program, the CFrameWnd::Create() function created the application’s main window with standard features as a result of the following line of code: Create (NULL, "Main Window A"); The first parameter specifies the default MFC-defined window registration class. Windows OS creates the window from a “registered class,” which means it will give the window the style, background color, cursor, and icon that are registered with the operating system. (The use of class here is entirely different than a C++ class.

The second example in this chapter presents a more complex menu, one where the main menu items and the submenus change as the program progresses. In this second example, you declare your menus to be objects of class CMenu and use inherited functions to modify submenus and to change the main menu. Finally, we look at the CWnd response functions for messages. Menus are used to let the user select one of a set of items. A menu is always associated with a main window. The main window “owns” the menu.

The central concept of a Windows OS application is its main window which displays the output of the application. The main window has a menu and can be designed with varying features. The user interacts with the application through keyboard presses and mouse clicks. The Windows OS sends messages to the application’s windows as a result of user inputs or other events. The MFC framework intercepts these messages, reads and interprets them, and forwards the relevant data as inputs to the application’s handler functions.

Download PDF sample

Rated 4.02 of 5 – based on 13 votes