Thanx for your answers!
Now everything [:)] is clear for me!

BB

>>Thank you for your quick answer! From your answer finally I got
>undrestood
>>the topic, and got the tip where to start the searching.
>>But I didnot know, that it is possible to run a code not from the parent
>>class, but from grandfather or even higher classes?
>with the :: you can run code from paretns.grand parents etc.
>
>VFP5 has a shortcut for calling tha direct - parent in the form of
>DODEFAULT()
>
>Arnon