Inhertinace

how many types of inheritance posible in c# using .net.

5 inhertinace

1. single
2. Mulitple
3. Multilevel
4. hybride
5. hierarical

[QUOTE=abhi.raj4u;27504]how many types of inheritance posible in c# using .net.[/QUOTE]
No only 3 types of inheritance are possible as far as C# is concerned
1. Single
2.Multi level
3. Hierarchical

C# support two types of inheritance.
1.Implementation Inheritance
2.Interface Inheritance.

[B]Implementation Inheritance: [/B]

If a class is derived frm another class such that it inherits all the members of base class then it is implementation inheritance.

[B]Interface Inheritance:[/B]

when a class inherits only signatures of functions frm another calss then it's known as interface inheritance......

[QUOTE=ushalakshmi;31263]C# support two types of inheritance.
1.Implementation Inheritance
2.Interface Inheritance.

[B]Implementation Inheritance: [/B]

If a class is derived frm another class such that it inherits all the members of base class then it is implementation inheritance.

[B]Interface Inheritance:[/B]

when a class inherits only signatures of functions frm another calss then it's known as interface inheritance......[/QUOTE]
it is nice to see the details from you... shankar

There are two types of inheritance used in modern programming languages. C# and other .NET languages use single inheritance. This means that a subclass may only inherit functionality from a single base class.

Multiple inheritance permits a subclass to have two or more superclasses. In this situation the derived class inherits functionality from several base classes. Multiple inheritance is not supported by C# or the .NET framework. However, this does not stop a class from providing many public interfaces as will be seen in a later article.

PLease let me know if i am wrong or missing something

C# does not support multiple implementation inheritance. A class cannot be derived from more than one class. However, a class can be derived from multiple interfaces.