Mike,

Ok, it's good to know about this possibility. Since I mostly use our subclasses instead of base VFP classes and add methods/properties visually, I haven't chance to try it and was not aware of it.

Thanks a lot for your correction. Now I know about it and may be will use it.

>>AFAIK you can not add properties and methods to the base classes (except form), only to subclasses. Am I wrong???
>
>Not true: You can do it all you'd like Runtime with AddProperty(). You can also add Properties at design time to base class controls with AddProperty() and ASelObj()