1Pod::Tree(3)          User Contributed Perl Documentation         Pod::Tree(3)
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NAME

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

9           use Tk::Pod::Tree;
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11           $parent->PodTree;
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WIDGET-SPECIFIC OPTIONS

14       Name: -showcommand
15           Specifies a callback for selecting a Pod module (Button-1 binding).
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17       Name: -showcommand2
18           Specifies a callback for selecting a Pod module in a different
19           window (Button-2 binding).
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21       Name: -usecache
22           True, if a cache of Pod modules should be created and used. The
23           default is true.
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DESCRIPTION

26       The Tk::Pod::Tree widget shows all available Perl Pod documentation in
27       a tree.
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WIDGET METHODS

30       $tree->Fill(?-nocache => 1?, ?-forked => 0|1?, ?-fillcb => ...?)
31           Find Pod modules and fill the tree widget. If -nocache is
32           specified, then no cache will be used for loading.
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34           A cache of Pod modules is written unless the -usecache
35           configuration option of the widget is set to false.
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37           If "-forked" is specified, then searching for Pods is done in the
38           background, if possible. Note that the default is currently
39           unspecified.
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41           A callback may be specified with the "-fillcb" option and will be
42           called after the tree is filled.
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44       $tree->SeePath($path)
45           Move the anchor/selection and view to the given $path and open
46           subtrees to make the $path visible, if necessary.
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SEE ALSO

49       Tk::Tree, Tk::Pod, tkpod, Tk::Pod::FindPods.
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AUTHOR

52       Slaven Rezić <slaven@rezic.de>
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54       Copyright (c) 2001,2004 Slaven Rezić.  All rights reserved.  This
55       program is free software; you can redistribute it and/or modify it
56       under the same terms as Perl itself.
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60perl v5.30.0                      2019-07-26                      Pod::Tree(3)