const
 MENU_HEAP         = 101;
 MENU_HEAP_SELMOD  = 102;
 MENU_HEAP_MEMINFO = 103;
 MENU_OPTIONS_ENTRY= 202;
 MENU_OPTIONS      = 201;
 MENU_OPTIONS_FONT = 203;
 MENU_SORT         = 301;
 MENU_CLASSES      = 401;
 MENU_OBJECT       = 501;
 MENU_WINDOW       = 601;
