Hi FBilo,

>but, the line "? EVENTHANDLER(oBakup, x)" always return false, and I can't find any way to figure out Which error has happened.Does anybody have experience about this?

Unfortunately, there is no way of dermining why it fails. I've had an instance where I used eventhandler() to bind to events of crystal reports and failed because there was a bug in crystal reports.

You might want to check if you included the whole interface correctly. All events of the object to bind must be included.

Good luck with this..

Walter,