=head1 NAME

Gtk2::TreeModelSort

=head1 HIERARCHY

  Glib::Object
  +----Gtk2::TreeModelSort

=head1 INTERFACES

  Gtk2::TreeSortable
  Gtk2::TreeModel
  Gtk2::TreeDragSource


=head1 METHODS

=head2 treemodel = Gtk2::TreeModelSort->B<new> ($child_model)

=head2 treemodel = Gtk2::TreeModelSort->B<new> (model => $child_model)

=over

=over

=item * $child_model (Gtk2::TreeModel) The tree model to proxy.

=back

Aliases for C<new_with_model>.  Before Gtk2 1.120, C<new> resolved to
C<Glib::Object::new>, which would allow creation of an invalid object if the
required property C<model> was not supplied.

=back

=head2 treemodelsort = Gtk2::TreeModelSort-E<gt>B<new_with_model> ($child_model)

=over

=over

=item * $child_model (Gtk2::TreeModel) 

=back

=back

=head2 $tree_model_sort-E<gt>B<clear_cache> 

=over

=back

=head2 treeiter = $tree_model_sort-E<gt>B<convert_child_iter_to_iter> ($child_iter)

=over

=over

=item * $child_iter (Gtk2::TreeIter) 

=back

=back

=head2 treepath or undef = $tree_model_sort-E<gt>B<convert_child_path_to_path> ($child_path)

=over

=over

=item * $child_path (Gtk2::TreePath) 

=back

=back

=head2 treeiter = $tree_model_sort-E<gt>B<convert_iter_to_child_iter> ($sorted_iter)

=over

=over

=item * $sorted_iter (Gtk2::TreeIter) 

=back

=back

=head2 treepath or undef = $tree_model_sort-E<gt>B<convert_path_to_child_path> ($sorted_path)

=over

=over

=item * $sorted_path (Gtk2::TreePath) 

=back

=back

=head2 boolean = $tree_model_sort-E<gt>B<iter_is_valid> ($iter)

=over

=over

=item * $iter (Gtk2::TreeIter) 

=back

Since: gtk+ 2.2

=back

=head2 treemodel = $tree_model-E<gt>B<get_model> 

=over

=back

=head2 $tree_model_sort-E<gt>B<reset_default_sort_func> 

=over

=back


=head1 PROPERTIES

=over

=item 'model' (Gtk2::TreeModel : readable / writable / construct-only / private)

The model for the TreeModelSort to sort

=back


=head1 SEE ALSO

L<Gtk2>, L<Glib::Object>

=head1 COPYRIGHT

Copyright (C) 2003-2007 by the gtk2-perl team.

This software is licensed under the LGPL.  See L<Gtk2> for a full notice.


=cut

