Tree::Simple::View::DHTML Tree::Simple::View::DHTML is a Perl class for viewing Tree::Simple hierarchies in DHTML.
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Tree::Simple::View::DHTML Tags

Perl module DHTML tree viewer hierarchies

Tree::Simple::View::DHTML Description

Tree::Simple::View::DHTML is a Perl class for viewing Tree::Simple hierarchies in DHTML. Tree::Simple::View::DHTML is a Perl class for viewing Tree::Simple hierarchies in DHTML.SYNOPSIS use Tree::Simple::View::DHTML; ## a simple example # use the defaults (an unordered list with no CSS) my $tree_view = Tree::Simple::View::DHTML->new($tree); ## more complex examples # using the CSS properties my $tree_view = Tree::Simple::View::DHTML->new($tree => ( list_type => "ordered", list_css => "list-style: circle;", list_item_css => "font-family: courier;", expanded_item_css => "font-family: courier; font-weight: bold", link_css => "text-decoration: none;" )); # using the CSS classes my $tree_view = Tree::Simple::View::DHTML->new($tree => ( list_css_class => "myListClass", list_item_css_class => "myListItemClass", expanded_item_css_class => "myExpandedListItemClass", link_css_class => "myListItemLinkClass" )); # mixing the CSS properties and CSS classes my $tree_view = Tree::Simple::View::DHTML->new($tree => ( list_css => "list-style: circle;", list_item_css => "font-family: courier;", expanded_item_css_class => "myExpandedListItemClass", link_css_class => "myListItemLinkClass" # format complex nodes with a function node_formatter => sub { my ($tree) = @_; return "" . $tree->getNodeValue()->description() . ""; }, # add a radio button element to the tree # with the name of 'tree_id' radio_button => 'tree_id' )); # print out the javascript nessecary for the DHTML # functionality of this tree print $tree_view->javascript(); # print out the tree fully expanded print $tree_view->expandAll(); # print out the tree expanded along a given path (see below for details) print $tree_view->expandPath("Root", "Child", "GrandChild"); Requirements: · Perl

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