
GROUP:
======
** GROUP_IN:
-=-=-=-=-=-=
 * GRP_TREE   OK!
 * GRP_FRAME  OK!
 * GRP_MITRE   
 * GRP_LIST

** GROUP_OUT: (Open/Close)
-=-=-=-=-=-=-
 * GRP_WINDOW
 * GRP_MENU
 * GRP_BAR
 * GRP_LIST

