Pete,

Are you asking me if the IFarm interface can inherit from the ICircus interface? Sure, why not? Although, in this particular example, it doesn't make much sense, because you're saying that Farm animals are also Circus animals.

~~Bonnie



>Hi Bonnie, I've been following this thread and thought I'd throw this into the arena, is the following interface inheritance "the done thing" when designing interfaces ? ( code copied from your example )
>
>

>
>public class LivingThings
>{
>    public virtual void FeedMe()
>    {
>
>    }
>
>}
>
>public interface ICircus
>{
>    void PerformTricks();
>    void TalkToMe();
>}
>public interface IFarm : ICircus
>{
>    void EatMe();
>
>}
>public class TrickGoats : LivingThings,IFarm
>{
>    public override void FeedMe()
>    {
>
>    }
>
>    public void PerformTricks() { }
>    public void TalkToMe() { }
>    public void EatMe() { }
>}
>
>

>
>many thanks in advance