Home > Archive > PerlTk > April 2006 > HOWTO Bind to a listbox <<ListboxSelect>>
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HOWTO Bind to a listbox <<ListboxSelect>>
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| gormanst 2006-03-24, 7:05 pm |
| All,
I can't figure out how to bind this virtual event to a function in
Perl/Tk. Does anyone have a simple example of how to bind this event in
Perl/Tk.
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| Steve Lidie 2006-03-24, 7:05 pm |
| gormanst <gormanst@saic.com> wrote:
> All,
>
> I can't figure out how to bind this virtual event to a function in
> Perl/Tk. Does anyone have a simple example of how to bind this event in
> Perl/Tk.
>
Chapter 7, p. 159 of Mastering Perl/Tk
e.g.
$mp3s->bind( '<<ListboxSelect>>' => sub { play $mp3s->curselection } );
The event is triggered whenever the Listbox selectino changes.
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| gormanst 2006-04-08, 10:00 pm |
| Thank you very much.
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