Object Classes

Classes and Objects, 

Inheritance, 

Polymorphism, 

Encapsulation, 

Abstraction 

class Person

{

  private string name; // field

  public string Name   // property

  {

    get { return name; }   // get method

    set { name = value; }  // set method

  } 

}

public class MyClass { 

// this is a field. It is private to your class and stores the actual data. 

private string _myField; 

// this is a property. When accessed it uses the underlying field, 

// but only exposes the contract, which will not be affected by the underlying field 

public string MyProperty { get { return _myField; } set { _myField = value; } } 

// This is an AutoProperty (C# 3.0 and higher) - which is a shorthand syntax // used to generate a private field for you public int AnotherProperty { get; set; } 

}