Tk::Pod::Tree - list Pod file hierarchy


NAME

Tk::Pod::Tree - list Pod file hierarchy


SYNOPSIS

    use Tk::Pod::Tree;
    $parent->PodTree;


WIDGET-SPECIFIC OPTIONS

Name: -showcommand
Specifies a callback for selecting a Pod module (Button-1 binding).

Name: -showcommand2
Specifies a callback for selecting a Pod module in a different window (Button-2 binding).

Name: -usecache
True, if a cache of Pod modules should be created and used. The default is true.


DESCRIPTION

The Tk::Pod::Tree widget shows all available Perl Pod documentation in a tree.


WIDGET METHODS

$tree->Fill(?-nocache => 1?, ?-forked => 0|1?, ?-fillcb => ...?)
Find Pod modules and fill the tree widget. If -nocache is specified, then no cache will be used for loading.

A cache of Pod modules is written unless the -usecache configuration option of the widget is set to false.

If -forked is specified, then searching for Pods is done in the background, if possible. Note that the default is currently unspecified.

A callback may be specified with the -fillcb option and will be called after the tree is filled.

$tree->SeePath($path)
Move the anchor/selection and view to the given $path and open subtrees to make the $path visible, if necessary.


SEE ALSO

the Tk::Tree manpage, the Tk::Pod manpage, tkpod, the Tk::Pod::FindPods manpage.


AUTHOR

Slaven Rezi&0x107; <slaven@rezic.de>

Copyright (c) 2001,2004 Slaven Rezi&0x107;. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

 Tk::Pod::Tree - list Pod file hierarchy