=head1 NAME

Gtk2::TreeStore

=cut

=head1 HIERARCHY

  Glib::Object
  +----Gtk2::TreeStore



=cut

=head1 INTERFACES

  Gtk2::TreeModel
  Gtk2::TreeDragSource
  Gtk2::TreeDragDest
  Gtk2::TreeSortable
  Gtk2::Buildable



=cut


=head1 METHODS

=head2 treestore = Gtk2::TreeStore-E<gt>B<new> (...)

=over

=item * ... (list) of strings, package names 

=back



=head2 treeiter = $tree_store-E<gt>B<append> ($parent)

=over

=item * $parent (Gtk2::TreeIter or undef) 

=back

=head2 $tree_store-E<gt>B<clear> 

=head2 $tree_store-E<gt>B<set_column_types> (...)

=over

=item * ... (list) of strings, package names

=back



=head2 $tree_store-E<gt>B<set> ($iter, $col1, $val1, ...)

=over

=item * $iter (Gtk2::TreeIter) 

=item * $col1 (integer) the first column number

=item * $val1 (scalar) the first value

=item * ... (list) pairs of columns and values

=back



=head2 treeiter = $tree_store-E<gt>B<insert> ($parent, $position)

=over

=item * $parent (Gtk2::TreeIter or undef) 

=item * $position (integer) 

=back

=head2 treeiter = $tree_store-E<gt>B<insert_after> ($parent, $sibling)

=over

=item * $parent (Gtk2::TreeIter or undef) 

=item * $sibling (Gtk2::TreeIter or undef) 

=back

=head2 treeiter = $tree_store-E<gt>B<insert_before> ($parent, $sibling)

=over

=item * $parent (Gtk2::TreeIter or undef) 

=item * $sibling (Gtk2::TreeIter or undef) 

=back

=head2 treeiter = $tree_store-E<gt>B<insert_with_values> ($parent, $position, ...)

=over

=item * $parent (Gtk2::TreeIter or undef) 

=item * $position (integer) position to insert the new row

=item * ... (list) pairs of column numbers and values

=back

Like doing insert followed by set, except that insert_with_values emits only
the row-inserted signal, rather than row-inserted, row-changed, and, if the
store is sorted, rows-reordered as in the multiple-operation case.
Since emitting the rows-reordered signal repeatedly can affect the performance
of the program, insert_with_values should generally be preferred when
inserting rows in a sorted tree store.

Since: gtk+ 2.10

=head2 boolean = $tree_store-E<gt>B<is_ancestor> ($iter, $descendant)

=over

=item * $iter (Gtk2::TreeIter) 

=item * $descendant (Gtk2::TreeIter) 

=back

=head2 integer = $tree_store-E<gt>B<iter_depth> ($iter)

=over

=item * $iter (Gtk2::TreeIter) 

=back

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

=over

=item * $iter (Gtk2::TreeIter) 

=back

Since: gtk+ 2.2

=head2 $tree_store-E<gt>B<move_after> ($iter, $position)

=over

=item * $iter (Gtk2::TreeIter) 

=item * $position (Gtk2::TreeIter or undef) 

=back

Since: gtk+ 2.2

=head2 $tree_store-E<gt>B<move_before> ($iter, $position)

=over

=item * $iter (Gtk2::TreeIter) 

=item * $position (Gtk2::TreeIter or undef) 

=back

Since: gtk+ 2.2

=head2 treeiter = $tree_store-E<gt>B<prepend> ($parent)

=over

=item * $parent (Gtk2::TreeIter or undef) 

=back

=head2 boolean = $tree_store-E<gt>B<remove> ($iter)

=over

=item * $iter (Gtk2::TreeIter) 

=back

The return is always a boolean in the style of Gtk 2.2.x and up, even
when running on Gtk 2.0.x.

=head2 $tree_store-E<gt>B<reorder> ($parent, ...)

=over

=item * $parent (Gtk2::TreeIter or undef) 

=item * ... (list) of integer's, the new_order

=back



Since: gtk+ 2.2

=head2 $tree_store-E<gt>B<swap> ($a, $b)

=over

=item * $a (Gtk2::TreeIter) 

=item * $b (Gtk2::TreeIter) 

=back

Since: gtk+ 2.2

=head2 $tree_store-E<gt>B<set_value> ($iter, $col1, $val1, ...)

=over

=item * $iter (Gtk2::TreeIter) 

=item * $col1 (integer) the first column number

=item * $val1 (scalar) the first value

=item * ... (list) pairs of columns and values

=back

Alias for Gtk2::TreeStore::set().



=cut


=head1 SEE ALSO

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


=cut


=head1 COPYRIGHT

Copyright (C) 2003-2011 by the gtk2-perl team.

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



=cut

