BPopUpNavMenu
class BPopUpNavMenu : public BNavMenu {
BPopUpNavMenu(const char* title);
~BPopUpNavMenu();
fDragContextMenu = new BPopUpNavMenu("DragContext");
BPopUpNavMenu* fDragContextMenu;
BPopUpNavMenu::BPopUpNavMenu(const char* title)
BPopUpNavMenu::~BPopUpNavMenu()
BPopUpNavMenu::_WaitForTrackThread()
BPopUpNavMenu::ClearMenu()
BPopUpNavMenu::Go(BPoint where)
BPopUpNavMenu::IsShowing() const
BPopUpNavMenu::ScreenLocation()
BPopUpNavMenu::_TrackThread(void* _menu)
BPopUpNavMenu* menu = static_cast<BPopUpNavMenu*>(_menu);