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inheritance

how to make a class inherit from more that one other
class or namespace

ex:
public class MyClass
{ //some code here
}

public class MyForm : System.Windows.Forms.Form
{
....
}

I want the form to inherit also from the class MyClass.

what can i do?
Nov 15 '05 #1
5 2351
No multiple class inheritanace on C#; just interfaces.

You need to have them inherit from one after the other if you want that.

C# 101

Did you ever read it?
"michael" <an*******@discussions.microsoft.com> wrote in message
news:00****************************@phx.gbl...
how to make a class inherit from more that one other
class or namespace

ex:
public class MyClass
{ //some code here
}

public class MyForm : System.Windows.Forms.Form
{
...
}

I want the form to inherit also from the class MyClass.

what can i do?

Nov 15 '05 #2
no what is that?
Nov 15 '05 #3
C# 101 is very very basic C#

No multiple class inheritance.

<an*******@discussions.microsoft.com> wrote in message
news:e5****************************@phx.gbl...
no what is that?

Nov 15 '05 #4
Michael... this may help:

http://www.geocities.com/jeff_louie/OOP/oop9.htm
Note: Simulating Multiple Inheritance

If you really feel the need for multiple inheritance of implementation,
consider using containment and delegation to simulate multiple
inheritance. In this idiom, you release a skeletal implementation and a
matching* interface. The user of your skeleton class and interface
creates
a concrete implementation of the skeleton class. The user then wraps the
concrete object, implements the interface and forwards (delegates) all
interface calls to the contained object.

Regards,
Jeff
I want the form to inherit also from the class MyClass.

what can i do?<

*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded for it!
Nov 15 '05 #5
fvdbg
-----Original Message-----
Michael... this may help:

http://www.geocities.com/jeff_louie/OOP/oop9.htm
Note: Simulating Multiple Inheritance

If you really feel the need for multiple inheritance of implementation,consider using containment and delegation to simulate multipleinheritance. In this idiom, you release a skeletal implementation and amatching interface. The user of your skeleton class and interfacecreates
a concrete implementation of the skeleton class. The user then wraps theconcrete object, implements the interface and forwards (delegates) allinterface calls to the contained object.

Regards,
Jeff
I want the form to inherit also from the class MyClass.what can i do?<

*** Sent via Developersdex http://www.developersdex.com

***Don't just participate in USENET...get rewarded for it!
.

Nov 15 '05 #6

This thread has been closed and replies have been disabled. Please start a new discussion.

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