Re: How is that possible?

If I had them I would not post the question.
I am really puzzled.
I do not have nor use:
New frmDisplay
or
set frmDisplay
anywhere in my code.
I am really scratching my head over that!!!!
Jack

"Jack" <notreplyto@it> wrote in message
news:eqRl8FUcGHA.1856@xxxxxxxxxxxxxxxxxxxxxxx
To add to it.
Flagging callback message also does not work, becouse there are 3
different callback messages which are designed to launch that frmDisplay
window.
Jack
"Jack" <notreplyto@it> wrote in message
news:u2qfx$TcGHA.1208@xxxxxxxxxxxxxxxxxxxxxxx
My app is hooked to Windows and receives callback messages.
One of received messages is designed to open another form (frmDisplay)
belonging to my app.
Sometimes, when there are fast, repeated callback messages, I have not
one but 2 instances of frmDisplay on my screen!!!
1.
How is that possible?
2.
How to prevent that form from launching second window?
I tried to flag it, (in Form_load I set flag fflag = 1 to prevent from
second time loading the same form)
but that does not work!
Your thoughts appreciated,
Jack





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  • Re: How is that possible?
    ... callback messages which are designed to launch that frmDisplay window. ... Sometimes, when there are fast, repeated callback messages, I have not one ...
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  • How is that possible?
    ... My app is hooked to Windows and receives callback messages. ... One of received messages is designed to open another form (frmDisplay) ...
    (microsoft.public.vb.general.discussion)
  • Re: How is that possible?
    ... New frmDisplay ... belonging to my app. ... Sometimes, when there are fast, repeated callback messages, I have not ...
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