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  • Book Overview & Buying Microsoft Visual C++ Windows Applications by Example
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Microsoft Visual C++ Windows Applications by Example

Microsoft Visual C++ Windows Applications by Example

By : Stefan Bjornander, Stefan Björnander
3.7 (21)
Buy this Book
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Microsoft Visual C++ Windows Applications by Example

Microsoft Visual C++ Windows Applications by Example

3.7 (21)
By: Stefan Bjornander, Stefan Björnander
Buy this Book

Overview of this book

Table of Contents (15 chapters)
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Microsoft Visual C++ Windows Applications by Example
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Microsoft Visual C++ Windows Applications by Example
Credits
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Credits
About the Author
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About the Author
About the Reviewer
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About the Reviewer
Preface
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Preface
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1
Introduction to C++
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Introduction to C++
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The Compiler and the Linker
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The First Program
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Comments
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Types and Variables
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Expressions and Operators
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Statements
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Functions
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The Preprocessor
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The ASCII Table
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Summary
2
Object-Oriented Programming in C++
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Object-Oriented Programming in C++
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The Object-Oriented Model
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Classes
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Inheritance
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Dynamic Binding
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Arrays of Objects
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Pointers and Linked Lists
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Operator Overloading
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Exceptions
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Templates
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Namespaces
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Streams and File Processing
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Summary
3
Windows Development
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Windows Development
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Visual Studio
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The Document/View Model
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The Message System
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The Coordinate System
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The Device Context
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The Registry
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The Cursor
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Serialization
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Summary
4
Ring: A Demonstration Example
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Ring: A Demonstration Example
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The Application Wizard
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Colors and Arrays
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Catching the Mouse
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Drawing the Rings
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Setting the Coordinate System and the Scroll Bars
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Catching the Keyboard Input
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Menus, Accelerators, and Toolbars
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The Color Dialog
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The Registry
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Serialization
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Summary
5
Utility Classes
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Utility Classes
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The Point, Size, and Rectangle Classes
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The Color Class
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The Font Class
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The Caret Class
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The List Class
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The Set Class
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The Array Class
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Error Handling
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Summary
6
The Tetris Application
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The Tetris Application
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The Tetris Files
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The Figure Class
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The Figure Information
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Summary
7
The Draw Application
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The Draw Application
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Draw.cpp
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The Resource
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The Class Hierarchy
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The Figure Class
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The TwoDimensionalFigure Class
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The LineFigure Class
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The ArrowFigure Class
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The RectangleFigure Class
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The Ell ipseFigure Class
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The TextFigure Class
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The FigureFileManager Class
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The Document Class
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The View Class
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Summary
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The Calc Application
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The Calc Application
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Calc.cpp
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The Resource
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Formula Interpretation
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The Spreadsheet
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The Document/View Model
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Summary
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The Word Application
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The Word Application
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Word.cpp
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The Resource
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The Page
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The Document Class
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The View Class
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Summary
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Index
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Index

Chapter 4. Ring: A Demonstration Example

This chapter presents a simple Windows application, with the purpose of introducing the features of MFC. When the user clicks the left mouse button, a ring is drawn. The user can choose the color of the next ring as well as save and load the set of rings. We will start by creating the framework with the help of the Application Wizard, and then add application specific code.

  • We store the colors and positions of the ring in an array. There is a predefined type COLORREF holding a color.

  • When the user presses or releases the mouse, messages are sent tothe application. We use the Class Wizard to create methods that detectthe messages.

  • We can paint the rings by overriding the Draw method and using the methods of the Device Context.

  • The paint area may not fit into the window. We can add scroll bars and define the size of the underlying canvas.

  • As well as detecting mouse clicks, we can also write methods that detect when the user presses a keyboard key.

  • In order...

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Tech Concepts
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Programming languages
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