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Can't top-level form be modal?
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Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Titre:
Can't top-level form be modal?
Divers
Thread ID:
00461369
Message ID:
00461369
Vues:
58
Hello, everybody.

I think I'm dumber that usual today (it is that possible???).

I'm building a little monitor application. It is based on a top-level form with a timer that runs diffferent processes from a list.

I put a button there that opens a configuration form (top-level, too) that give me access to that list, etc.

Now I want to know if the user confirmed or cancelled changes (at the form close). So I need to return a flag from this second form. I did set it as modal, but when I do:
do form config with llOk
I get the infamous error: "The TO clause can only be used with modal Forms".

Do I have some way of receiving a parameter, better than passing a reference to the first form and switching a flag in it from the second one? I don't like this kind of coupling very much.

Thanks in advance, people.
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