>Thanks, Nadya:
>
>1. No, no code in QueryUnload() nor in Unload().
>
>2. I am not sure I understand the remainder of your reply.
>
>Thanks!
>
>Jim
>
>Do you have code in MoverExternals.QueryUnload() method? Or in Unload() method?
>Try put hide in MoverExternals.Close button Click method and Mark's code in main form where you call MoverExternals form

Hi James,

While you're trying to solve one mystery, I was working on another 'mystery' and haven't solved my problem yet... :( Anyway, to see, if form still exists, you can put the following code in calling form: (Mover.Click)

if type('oMoverExternal')='O' and not isnull(oMoverExternal)
  * Yes, this form still exists, so close it!!!!!!
  oMoverExternal.Release()
  release oMoverExternal && or oMoverExternal=.null.
endif

Otherwise I may suspect some video driver problem. It may be trace of this form is still shown, but the form is already released...