TAILIEUCHUNG - Lecture Windows programming: Chapter 8 - Châu Thị Bảo Hà

Lecture Windows programming - Chapter 8 introduce to the files and streams. In this chapter you will be learn contents: Files and Streams overview, IO namespace and its classes, serialization. | Files & Streams Chapter 8 Ebook: Beginning Visual C# 2010, chapter 21 Reference: C# How to Program, chapter 17 Contents Files and Streams overview IO namespace and its classes Serialization Files and Streams Files and Streams C# views each file as a sequential stream of bytes each file ends either with: an end-of-file marker specific byte number recorded in a system-maintained administrative data structure When a file is opened, an object is created and a stream is associated with the object when a file is opened two types of streams output input C# views each file as a sequential stream of bytes. Each file ends either with an end-of-file marker or at a specific byte number that is recorded in a system-maintained administrative data structure. When a file is opened, C# creates an object, then associates a stream with that object. ➤ Output—Output streams are used when data is written to some external destination, which can be a physical disk file, a network location, a printer, or another program. Understanding stream programming opens many advanced possibilities. This chapter focuses on file system data, so you’ll only be looking at writing to disk files ➤ Input— Input streams are used to read data into memory or variables that your program can access. The most common form of input stream you have worked with so far is the keyboard. An input stream can come from almost any source, but this chapter focuses on reading disk files. The concepts applied to reading/writing disk files apply to most devices, so you’ll gain a basic understanding of streams and learn a proven approach that can be applied to many situation Contents Files and Streams IO namespace and its classes Serialization IO namespace and its classes Class Description Stream Provides a view of the sequence of bytes File Provides static methods for creating and manipulating files FileSystemInfo Contains methods that are common to file and directory manipulation Directory Provides methods for creating, moving and

• Kỹ thuật lập trình
• Lecture Windows programming
• Lập trình Windows
• Bài giảng Lập trình Windows
• Windows programming
• Streams overview
• IO namespace and its classes
• Introduction to Network Programming
• Domain name system
• Windows sockets
• Processes in Windows
• Physical layout of windows
• Associated window
• Windows styles
• User interface thread
• Hierarchy of windows
• Windows Form application
• Advanced Controls
• Windows common dialogs
• Dialog resource definition
• Messages to controls
• Windows common controls
• ListView common control
• ListView control parts
• Extended keyboard characters
• Message driven programming
• Keystroke messages
• Some common controls
• Some advanced controls
• MDI Applications
• Allocating arrays
• Initializing an array
• String class
• Errors in program
• Error handling
• Brief history of Win32
• Windows components
• Virtual memory
• System windows classes
• Styles of system Window class
• The window procedure
• Child windows
• Prototype of window procedure
• Parent child communication
• Algorithm development
• DOS program
• Device independent programming
• Object Oriented Programming
• Review concepts in OOP
• Relationships between objects
• Pointer arithmetic
• Pointer to Pointer
• Random access memory
• Pointers and Arrays
• Single dimensional array name
• Subscript operator
• Custom data types
• Member access operator
• Nested structures
• Preprocessor directives
• Preprocessor operator
• Standard predefined macros
• Data types classification
• Integral data types
• Bitwise shift operators
• Calling convention
• Storage class modifiers
• Automatic storage
• Architecture of a standard Win32 API application
• Window styles
• Message handling