The concepts of OOP.
Object Oriented Programming (OOP) is one of the most important programming paradigms nowadays. Basically, its a style of programming, that makes things a lot easier. Details:VB.NET Schulung(German).
To be able to use OOP you need to know the concepts of Object Oriented Programming.
Class
A class is used to express something in the world, things or external entities. It’s where Variables and Methods are defined. Remember a class is just template for an object. Used in:Windows Forms Schulung(German).
Object
An Object is an instance of a class. If you look around you, you will see objects everywhere. It combines various classical data types into a set that defines a new variable type. Objects are the fundamental idea behind OOP.
Behavior
An object is a software bundle of related state and behavior. To change an object’s state, one of the object’s behaviors must be used.
State
The State is kept in variables, the Behavior is implemented in functions. A car can be represented as a class with a state variable of price and methods like Stop, Move etc.
Abstraction
Abstraction is the ability of a program to disregard the details of an object’s class and work at a more generic level when appropriate. It solves the problem in the design side while encapsulation is the implementation.
Encapsulation
When a class is encapsulated, it includes everything it needs to do its job. It means as much as shielding. Each object has a shield around it. The idea behind encapsulation is to keep the data separate from the code. This is sometimes called data hiding. Encapsulation is one of the most important characteristics of an object oriented system. An excellent way to improve your company’s C-Sharp skills, is by booking a Java Schulung(German)}.