VISUAL C++.NET. How TO PROGRAM. H. M. Deitel Deitel & Associates, Inc. P. J. Deitel Deitel & Associates, Inc. J. P. Liperi Microsoft Corporation

Transcription

1 VISUAL C++.NET How TO PROGRAM H. M. Deitel Deitel & Associates, Inc. P. J. Deitel Deitel & Associates, Inc. J. P. Liperi Microsoft Corporation C. H. Yaeger Deitel & Associates, Inc. PEARSON EDUCATION, INC., Upper Saddle River, New Jersey 07458

2 Preface xvii 7 to.net and Visual C++.NET History of the Internet and World Wide Web World Wide Web Consortium (W3C) Extensible Markup Language (XML) Key Software Trend: Object Technology tomicrosoft.net Visual C++.NET NET Framework and the Common Language Runtime Web Resources 12 2 to the Visual Studio.NET IDE Visual Studio.NET Integrated Development Environment (IDE) Overview Menu Bar and Toolbar Visual Studio.NET Windows Solution Explorer Toolbox Window Properties Window Using Help Simple Program: Displaying Text Simple Program: Displaying Text and an Image 33 3 to Visual C++.NET Programming Simple Program: Printing a Line of Text 48

3 ix 3.3 Another Simple Program: Adding Integers Memory Concepts Arithmetic Decision Making: Equality and Relational Operators 63 4 Control Statements: Part Algorithms Pseudocode Control Structures i f Selection Statement if...else Selection Statement while Repetition Statement Formulating Algorithms: Case Study 1 (Counter-Controlled Repetition) Formulating Algorithms with Top-Down, Stepwise Refinement." Case Study 2 (Sentinel-Controlled Repetition) Formulating Algorithms with Top-Down, Stepwise Refinement: Case Study 3 (Nested Control Structures) Assignment Operators Increment and Decrement Operators Control Statements: Part 2 Essentials of Counter-Controlled Repetition for Repetition Statement Examples Using the for Statement switch Multiple-Selection Statement do...whi 1 e Repetition Statement break and conti nue Statements Logical Operators Structured-Programming Summary Functions Functions and Methods in Managed Extensions for C++ Math Class Methods Functions Function Definitions Argument Promotion Namespaces in Managed Extensions for C++ Value Types and Reference Types Pointers and References Passing Arguments: Pass-by-Value vs. Pass-by-Reference Default Arguments Random-Number Generation Example: Game of Chance

4 6.14 Duration of Variables Scope Rules, Recursion Example Using Recursion: The Fibonacci Series Recursion vs. Iteration Function Overloading Arrays Arrays Declaring and Allocating Arrays Examples Using Arrays Allocating an Array and Initializing Its Elements Totaling the Elements of an Array Using Histograms to Display Array Data Graphically Using the Elements of an Array as Counters Using Arrays to Analyze Survey Results Passing Arrays to Functions Sorting Arrays Searching Arrays: Linear Search and Binary Search Searching an Array with Linear Search Searching a Sorted Array with Binary Search Multidimensional Arrays Object-Based Programming Implementing a Time Abstract Data Type with a Class Class Scope Controlling Access to Members Initializing Class Objects: Constructors Using Overloaded Constructors Properties Composition: Object Pointers as Data Members of Other Classes Using the thi s Pointer Garbage Collection stati c Class Members const Keyword and Read-Only Properties Indexed Properties Data Abstraction and Information Hiding Software Reusability Namespaces and Assemblies Class View Object-Oriented Programming: Inheritance Base Classes and Derived Classes protected Members 309

5 XI 9.4 Relationship Between Base Classes and Derived Classes 9.5 Example: Three-Level Inheritance Hierarchy 9.6 Constructors and Destructors in Derived Classes 9.7 Software Engineering with Inheritance 10 Object-Oriented Programming: Polymorphism Derived-Class-Object to Base-Class-Object Conversion 10.3 Type Fields and swi tch Statements 10.4 Polymorphism Examples 10.5 Abstract Classes 10.6 Case Study: Inheriting Interface and Implementation 10.7 seal ed Classes and Methods 10.8 Case Study: Payroll System Using Polymorphism 10.9 Case Study: Creating and Using Interfaces Delegates Operator Overloading 7 7 Exception Handling Exception Handling Overview 11.3 Example: DivideByZeroException 11.4.NET Excepti on Hierarchy 11.5 _finally Block 11.6 Exception Properties 11.7 Programmer-Defined Exception Classes 12 Graphical User Interface Concepts: Part Windows Forms 12.3 Event-Handling Model Basic Event Handling 12.4 Control Properties and Layout 12.5 Labels, TextBoxes and Buttons 12.6 GroupBoxes and Panels 12.7 CheckBoxes and Radi obuttons 12.8 PictureBoxes 12.9 Mouse Event Handling Keyboard Event Handling 73 Graphical User Interface Concepts: Part Menus 13.3 LinkLabels 13.4 Li stboxes and CheckedLi stboxes Li stboxes CheckedLi stboxes

6 XII Contents 13.5 ComboBoxes * TreeViews ListViews ' Tab Control Multiple-Document-Interface (MDI) Windows Visual Inheritance User-Defined Controls Multithreading Thread States: Life Cycle of a Thread Thread Priorities and Thread Scheduling Creating and Executing Threads Thread Synchronization and Class Moni tor Producer/Consumer Relationship without Thread Synchronization Producer/Consumer Relationship with Thread Synchronization Producer/Consumer Relationship: Circular Buffer Strings, Characters and Regular Expressions Fundamentals of Characters and Strings String Constructors String Chars Property, Length Property and CopyTo Method Comparing Strings Locating Characters and Substrings in Stri ngs Extracting Substrings from Strings Miscellaneous String Methods Class StringBuilder Stri ngbuilder Length and Capaci ty Properties, and EnsureCapacity Method Stri ngbuilder Append and AppendFormat Methods StringBuilder Insert, Remove and Replace Methods Char Methods Card Shuffling and Dealing Simulation Regular Expressions and Class Regex Graphics and Multimedia Graphics Contexts and Graphics Objects Color Control Font Control Drawing Lines, Rectangles and Ovals Drawing Arcs Drawing Polygons and Polylines Advanced Graphics Capabilities to Multimedia 712

7 xm Loading, Displaying and Scaling Images Animating a Series of Images Windows Media Player Microsoft Agent Files and Streams Data Hierarchy Files and Streams Classes Fi 1 e and Di rectory Creating a Sequential-Access File Reading Data from a Sequential-Access File Random-Access Files Creating a Random-Access File Writing Data "Randomly" to a Random-Access File Reading Data Sequentially from a Random-Access File Case Study: A Transaction-Processing Program Extensible Markup Language (XML) XML Documents XML Namespaces Document Object Model (DOM) Document Type Definitions (DTDs), Schemas and Validation Document Type Definitions Microsoft XML Schema W3C XML Schema Schema Validation in Visual C++.NET Extensible Stylesheet Language and XslTransform Internet and Web Resources Database, SQL and ADO.NET Relational Database Model Relational Database Overview: Books Database Structured Query Language (SQL) Basic SELECT Query WHERE Clause ORDER BY Clause Merging Data from Multiple Tables: INNER 30IN Joining Data from Tables Authors, AuthorlSBN, Titles and Publishers INSERT Statement UPDATE Statement DELETE Statement ADO.NET Object Model 934

8 xiv Contents 19.6 Programming with ADO.NET: Extracting Information from a Database Connecting to and Querying an Access Data Source Querying the Books Database Programming with ADO.NET: Modifying Database Data Reading and Writing XML Files Internet and Web Resources Web Services HTTP Request Types Multi-Tier Architecture Accessing Web Servers Simple HTTP Transaction ASP (Active Server Pages).NET NET Web Services Basics Simple Object Access Protocol (SOAP) and Web Services Publishing and Consuming Web Services Session Tracking Cookies Session Tracking with HttpSessionState Session Tracking in Web Services Case Study: Temperature-Information Application User-Defined Types in Web Services Global XML Web Services Architecture (GXA) WS-Inspection WS-Routing WS-Referral WS-Security A Networking: Streams-Based Sockets and Datagrams Establishing a Simple Server (Using Stream Sockets) Establishing a Simple Client (Using Stream Sockets) Client/Server Interaction with Stream-Socket Connections Connectionless Client/Server Interaction with Datagrams Client/Server Tic-Tac-Toe Using a Multithreaded Server Data Structures and Collections Self-Referential Classes Linked Lists Stacks Queues Trees Binary Search Tree of Integer Values Binary Search Tree of IComparabl e Objects

9 xv 22.7 Collection Classes Class Array Class ArrayList Class Stack Class Hashtable 1156 A Operator Precedence Chart 1171 B Number Systems 1174 B.I 1175 B.2 Abbreviating Binary Numbers as Octal Numbers and Hexadecimal Numbers 1178 B.3 Converting Octal Numbers and Hexadecimal Numbers to Binary Numbers 1180 B.4 Converting from Binary, Octal or Hexadecimal to Decimal 1180 B.5 Converting from Decimal to Binary, Octal or Hexadecimal 1181 B.6 Negative Binary Numbers: Twos-Complement Notation 1182 C ASCII Character Set 1185 D D.I D.2 D.3 D.4 D.5 D.6 D.7 f E.I E.2 E.3 E.4 E.5 E.6 E.7 E.8 E.9 E.10 E.ll F F.I F.2 Unicode Unicode Transformation Formats Characters and Glyphs Advantages and Disadvantages of Unicode Unicode Consortium's Web Site Using Unicode Character Ranges to XHTML: Part 1 Editing XHTML First XHTML Example W3C XHTML Validation Service Headers Linking Images Special Characters and More Line Breaks Unordered Lists Nested and Ordered Lists Internet and Web Resources to XHTML: Part 2 Basic XHTML Tables

10 xvi Contents F.3 Intermediate XHTML Tables andvormatting 1225 F.4 Basic XHTML Forms 1227 F.5 More Complex XHTML Forms ' 1230 F.6 Internal Linking 1238 F.7 Creating and Using Image Maps 1241 F.8 meta Elements 1243 F.9 frameset Element 1244 F.10 Nested framesets 1248 F.ll Internet and Web Resources 1250 G XHTML Special Characters 1252 H XHTML Colors 1253 / Bit Manipulation Bit Manipulation and the Bitwise Operators Class BitArray 1272 Bibliography 1277 Index 1281