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How do I open a file dialog box

Posted on 2009-05-12
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Last Modified: 2012-05-06
How do I open a file dialog box in perl i have look every where
then read the file i selected
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Question by:1030071002
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by:1030071002
ID: 24374690
I need to do this TKX i need some help

 my($LoadDialog) = $main->FileDialog(-Title =>'File Dialogbox', -Create => 0);
 $LoadDialog->configure(-FPat => '*txt', -ShowAll => 'YES');
$fname = $LoadDialog->Show(-Horiz => $Horiz);
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Expert Comment

by:berseken
ID: 24377304
This works:

#!/usr/bin/perl

use Tk;
use Tk::FileDialog;
use strict;

my $main = MainWindow->new;

my $Horiz = 1;

my($LoadDialog) = $main->FileDialog(-Title =>'File Dialogbox', -Create => 0);

$LoadDialog->configure(-FPat => '*txt', -ShowAll => 'YES');

my $fname;

$main->Entry(-textvariable => \$fname)
        ->pack(-expand => 1,
               -fill => 'x');

$main->Button(-text => 'Kick me!',
             -command => sub {
                 $fname = $LoadDialog->Show(-Horiz => $Horiz);
                 if (!defined($fname)) {
                     $fname = "Fine,Cancel, but no Chdir anymore!!!";
                     $LoadDialog->configure(-Chdir =>'NO');
                 }
             })
       ->pack(-expand => 1,
              -fill => 'x');

MainLoop;

print "Exit Stage right!\n";

exit;
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Accepted Solution

by:
berseken earned 500 total points
ID: 24377313
you just need to click on the 'Kick Me' button...
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