Gtk2::TreePath(3) User Contributed Perl Documentation Gtk2::TreePath(3)NAMEGtk2::TreePathHIERARCHY
Glib::Boxed
+----Gtk2::TreePath
METHODS
treepath or undef = Gtk2::TreePath->new ($path=undef)
· $path (string)
Create a new path. For convenience, if you pass a value for $path,
this is just an alias for "new_from_string".
treepath = Gtk2::TreePath->new_first
treepath or undef = Gtk2::TreePath->new_from_indices ($first_index, ...)
· $first_index (integer) a non-negative index value
· ... (list) of zero or more index values
The C API reference docs for this function say to mark the end of the
list with a -1, but Perl doesn't need list terminators, so don't do
that.
This is specially implemented to be available for all gtk+ versions.
treepath or undef = Gtk2::TreePath->new_from_string ($path=undef)
· $path (string)
$path->append_index ($index_)
· $index_ (integer)
integer = $a->compare ($b)
· $b (Gtk2::TreePath)
Compares two paths. If $a appears before $b in the three, returns -1.
If $b appears before $a, returns 1. If the nodes are equal, returns 0.
integer = $path->get_depth
$path->down
Moves $path to point to the first child of the current path.
list = $path->get_indices
Returns a list of integers describing the current indices of $path.
boolean = $path->is_ancestor ($descendant)
· $descendant (Gtk2::TreePath)
boolean = $path->is_descendant ($ancestor)
· $ancestor (Gtk2::TreePath)
$path->next
Moves $path to point to the next node at the current depth.
$path->prepend_index ($index_)
· $index_ (integer)
boolean = $path->prev
Moves $path to point to the previous node at the current depth, if it
exists. Returns true if there is a previous node and $path was
modified.
string = $path->to_string
boolean = $path->up
Moves $path to point to its parent node; returns false if there is no
parent.
SEE ALSO
Gtk2, Glib::Boxed
COPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See Gtk2 for a full notice.
perl v5.14.1 2011-08-30 Gtk2::TreePath(3)
