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.\" ========================================================================
.\"
.IX Title "Tk::DirSelect 3pm"
.TH Tk::DirSelect 3pm "2022-10-14" "perl v5.34.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.nh
.SH "NAME"
Tk::DirSelect \- Cross\-platform directory selection widget.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 3
\&  use Tk::DirSelect;
\&  my $ds  = $mw\->DirSelect();
\&  my $dir = $ds\->Show();
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module provides a cross-platform directory selection widget. For 
systems running Microsoft Windows, this includes selection of local and 
mapped network drives. A context menu (right-click or <Button3>) 
allows the creation, renaming, and deletion of directories while 
browsing.
.PP
Note: Perl/Tk 804 added the \f(CW\*(C`chooseDirectory\*(C'\fR method which uses native 
system dialogs where available. (i.e. Windows) If you want a native feel 
for your program, you probably want to use that method instead \*(--
possibly using this module as a fallback for systems with older versions 
of Tk installed.
.SH "METHODS"
.IX Header "METHODS"
.ie n .SS """DirSelect([\-title => \*(Aqtitle\*(Aq], [options])"""
.el .SS "\f(CWDirSelect([\-title => \*(Aqtitle\*(Aq], [options])\fP"
.IX Subsection "DirSelect([-title => title], [options])"
Constructs a new DirSelect widget as a child of the invoking object 
(usually a MainWindow).
.PP
The title for the widget can be set by specifying \f(CW\*(C`\-title => 
\&\*(AqTitle\*(Aq\*(C'\fR. Any other options provided will be passed through to the 
DirTree widget that displays directories, so be sure they're appropriate 
(e.g. \f(CW\*(C`\-width\*(C'\fR)
.ie n .SS """Show([directory], [options])"""
.el .SS "\f(CWShow([directory], [options])\fP"
.IX Subsection "Show([directory], [options])"
Displays the DirSelect widget and returns the user selected directory or 
\&\f(CW\*(C`undef\*(C'\fR if the operation is canceled.
.PP
All arguments are optional. The first argument (if defined) is the 
initial directory to display. The default is to display the current 
working directory. Any additional options are passed through to the 
\&\fBPopup()\fR method. This means that you can do something like
.PP
.Vb 1
\&  $ds\->Show(undef, \-popover => $mw);
.Ve
.PP
to center the dialog over your application.
.SH "DEPENDENCIES"
.IX Header "DEPENDENCIES"
.IP "\(bu" 4
Perl 5.004
.IP "\(bu" 4
Tk 800
.IP "\(bu" 4
Win32API::File (under Microsoft Windows only)
.SH "LICENSE AND COPYRIGHT"
.IX Header "LICENSE AND COPYRIGHT"
Copyright 2000\-2001 Kristi Thompson <kristi@kristi.ca>
Copyright 2002\-2005,2010 Michael Carman <mjcarman@cpan.org>
.PP
This program is free software; you can redistribute it and/or modify it
under the terms of either: the \s-1GNU\s0 General Public License as published
by the Free Software Foundation; or the Artistic License.
.PP
See http://dev.perl.org/licenses/ for more information.