=head1 NAME
IUP::GL::Expander - [GUI element] GL-based expander
=head1 DESCRIPTION
XXX-TODO: missing doc
=head1 SEE ALSO
The original doc: L<iupglexpander.html|http://www.tecgraf.puc-rio.br/iup/en/gl/iupglexpander.html>
=cut=head1 NAME
IUP::GL::Expander - [GUI element] GL-based expander
=head1 DESCRIPTION
XXX-TODO: missing doc
=head1 SEE ALSO
The original doc: L<iupglexpander.html|http://www.tecgraf.puc-rio.br/iup/en/gl/iupglexpander.html>
=cut