Hi John,

The interface you're trying to use isn't the one that represent events of the COM object. The events interfaces have word 'Watcher' in there name.

>
>Thanks for your suggestion. Alas, both the GUID and file-name methods also cause EVENTHANDLER() to return .F. but no errors.
>
>I'm pretty sure my code is fine since no errors are returned, but for your reference, below is my test code; maybe I missed something.
>
>If you're interested, I'll email you the DLL (it's freely distributable).
>
>Thanks again for your help!
>
<snip>