>You can use the IsKey() function in the registry class that's comes with VFP. Simply:

SET CLASSLIB TO REGISTRY.VCX
>oReg = CREATEOBJECT("Registry")
>? oReg.IsKey("MSComDlg.CommonDialog") && Common Dialogs Control

Thanks, I was looking through registry.prg in samples classes but did not see
the class you mentioned ! I'll give it a look now !

Thanks again ...
CB