understanding interfaces

[Crirus]

Some tutorials?
I need to understand how a interface work...
I have a interface, a class with a private member as that interface
The sample call directly the interface member... what implementation is
called.. etc

 

[Herfried K. Wagner [MVP]]

Hello,

Some tutorials?
I need to understand how a interface work...

http://msdn.microsoft.com/library/en-us/vbcn7/html/vaconinterfaces.asp

HTH,
Herfried K. Wagner

 

[Crirus]

We... theoreticaly I understand implementationa nd definiton of interface
but there is some aspects of the way it work...
I have a sample class that not implement the interface, but declare a member
of type that interface.
Later, it use methods of the interface like it was a class...so, wich
implementation are executed when I call members of interface not a class
that implement the interface