Inheriting from 2 Interfaces

  • Thread starter Thread starter C.E.O. Gargantua
  • Start date Start date
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C.E.O. Gargantua

Is it possible for a class to inherit from two interfaces?

When I try to add a second interface, and compile, the error is:


type in interface list is not an interface


related to the second interface.

If I remove the first interface, and compile with just the second, it
succeeds.



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Texeme
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incognito () Updated Almost Daily
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It is possible to inherit from (zero or one base class) + (zero to many
interfaces).

Therefore, if the second item in your interface list is a base class, it
won't compile.

Could this be the problem?

If not, could you post some code to demonstrate the problem?

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Disclaimer: Opinions expressed in this forum are my own, and not
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I do not answer questions on behalf of my employer. I'm just a
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Ok, yes that was it.

I was using two interfaces.

I assigned each to one of two abstract classes.

Then I tried to derive a class from both class and the interfaces.

What I did is keep the two interfaces, and derive the abstract class
from them. Then I derive a set of classes from the one abstract class.

Thanks Nick!

It is possible to inherit from (zero or one base class) + (zero to many
interfaces).

Therefore, if the second item in your interface list is a base class, it
won't compile.

Could this be the problem?

If not, could you post some code to demonstrate the problem?
Click to expand...


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incognito...updated almost daily
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Texeme Textcasting Technology
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