>[Note that while this kind of abstract layer is highly recommended when you >work with VFP base classes or most other simple classes, you need to be very >careful before deciding to do this with any composite class (eg, Password >Dialog box). Drew Speedie wrote a good article a year or so ago about dangers >in composite development. I would recommend avoiding subclassing of composites >where posssible, or at least asking questions here before doing so.]

Randy,

Thanks for the recommendation. Can you give me a brief description and a few more examples of a composite class and why the warning about subclassing the composite class types? Or can you tell me where to find the article from Drew Speedie?

Thanks
Elgin