CODEWITHSUNDEEP
perlwindows-7tkx
epsilon_j
epsilon_j

Reputation: 335

How to get a "choose directory" dialog box using Perl Tkx on Windows 7?

I'm trying to invoke Windows 7's "choose directory" dialog box using Perl Tkx. This is what I'm using:

my $dirname = Tkx::tk___chooseDirectory();

However, this doesn't display any dialog box, but instead causes my program to hang without providing any error messages. Am I using the function incorrectly? How do I get the dialog box to display?

Thanks for your help.

UPDATE:

I won't paste in my full script as it's too long, but simply running the following causes perl to hang for me:

use warnings;
use strict;
use Tkx;

my $dirname = Tkx::tk___chooseDirectory();

Upvotes: 1

Views: 735

Answers (1)

tale852150
tale852150

Reputation: 1628

Your script worked fine, without errors, using the code you provided, running under Windows 7 Professional 64-bit with ActivePerl 5.20.2 64-bit. See image below (blacked-out items are potentially sensitive data):

enter image description here

Could it be possible that the Tkx screen is being displayed behind another screen? Try running the code your provided from the MS-DOS prompt. Also, Tk.pm must be installed since Tkx is a wrapper for Tk. But I am making the assumption here that other Tkx widgets are working correctly and therefore Tk is installed correctly.

HTH

Upvotes: 0

Related Questions