Thank you for your attention, but these 2 possible problems doesn't appear
in my program. I think I have a more basic problem.
Let me present how I distribute in pseudocode, for a module that can easy be
extended to more modules.
-------------------
module_a.pm
-------------------
# all window definition...for instance $window_a
sub initial ##the first function that is call for another module
{
...
$window_a->Show()
Win32::GUI::Dialog
...
}
sub back ## when I come from another module with cancel...
{
...
$window_a->Show();
...
}
sub b_go_click (an event of the window)
{
.....
$window_a->Hide();
Llibreria:module_b::initial();
.....
return 0;
}
sub window_a_Terminate
{
$Window->Hide();
Llibreria::module_aa::back();
return 0;
}
I am doing a terrible error ?? How is the easy way do to that without
possible errors ?
All explanations I will receive will be wellcome.
Excuses for my possible English mistakes.
A lot of thanks.
-----Mensaje original-----
De: Sean Healy <[EMAIL PROTECTED]>
Para: [EMAIL PROTECTED] <[EMAIL PROTECTED]>;
perl-win32-gui-users@lists.sourceforge.net
<perl-win32-gui-users@lists.sourceforge.net>
Fecha: dimarts, 26 / febrer / 2002 15:36
Asunto: Re: [perl-win32-gui-users] How I have to separe the Win32::GUI
between pm module
>>My question is how is possible, or where can be my error, that I need to
>>press more than one time the window close button for the main window.
>>If there is some example about how to work with diferrent pm modules
>>without any problems, I will agree.
>
>I have had this problem in the past, and I have tracked it down to one of
>two things:
>
>1) I have made a second call to Win32::GUI::Dialog inside some event sub,
so
>when I press the close button the first time, that event finishes, but the
>original Win32::GUI::Dialog is still waiting for a -1 to be returned. If
>you have other windows with their own WIn32::GUI::Dialog calls, be sure
>whatever sub causes a secondary window to close also returns -1.
>
>2) I am inside a Win32::GUI::DoEvents loop, and returning -1 will have no
>real effect until the loop terminates. (Unless, of course, you explicitly
>check for it - but I never do, because in every situation I've run across,
>it's easier and more efficient to use Win32::GUI::Dialog than to use
>Win32::GUI::DoEvents and check for -1.)
>
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