Objective C Training in Velachery, Chennai

Objective-C Introduction course

• Introduction to Objective-C
• Getting Started in Objective-C
• What is Objective-C?
• Your First Program
• Steps for Using Xcode 4
• Compiling and running your code

Objective-C Basics

• Objective-C Introduction

Programming language core elements

• Variables
• Data types
• Working with numbers
• Working with characters
• Variable scope
• Enumerations
• Using typedef
• Preprocessor directives
• Working with strings
• Expressions
• Loops
• for loop
• while loop
• if conditional statement
• switch Statement
• Operators
• Arrays
• Functions
• Pointer

Core concepts of Object Oriented Programming

• What is OOP
• Objects
• Method and Property
• Constructor
• Destructor
• Inheritance
• Polymorphism

Objective-C Classes

• Classes available in Objective-C
• Properties
• Dot Operator
• Multiple Method Arguments
• Passing Objects as Arguments
• Local Variables
• The self Keyword
• Allocating and Returning Objects in Methods

Custom Classes

• Creating your own classes
• Defining methods
• Defining properties
• Defining initializers
• Using dealloc

Objective-C Synthetized Getter/Setter Functions

Objective-C Class Objects & Polymorphism

Objective-C Exceptions

Objective-C Categories & Protocols

• inheriting Methods
• Instance Variables
• Subclasses
• Overriding Methods
• Categories
• Protocols

Cocoa Basics

Cocoa Strings

Cocoa Containers & Collections

• Collections
• Arrays
• Array Objects
• Fast Enumeration
• Sorting Arrays
• Dictionary Objects
• Set Objects
• Using dictionaries

Cocoa File Management

• Introduction to file management in Objective-C
• Managing directories
• NSFileManager
• NSPathUtilities.h
• IOS File Directories
• The NSBundle Class
• Working with paths and URLs
• Reading and writing strings
• Archiving objects

Cocoa Memory Management

• Object creation
• Using autorelease pools
• Autoreleased objects

Cocoa Archiving

• Learn how to use Coca archiving
• Cocoa Design patterns
  • What is MVC ?
  • Model ,View and Controller Classes
  • Delegate and Datasource
  • Singleton Pattern
  • Observer pattern
  • Target-Action
  • Cocoa coding standards
• Instruments and debugger
  • Introduction to Instruments tool
  • Fixing issues with Instruments tool
  • Retain , release and autorelease.

Debugging and testing

• Compiler errors
• Compiler warnings
• Run-time errors
• Exception handling with try/catch