Stand alone popup

How can I create stand alone popup menu (i.e. CXTPPopupBar) which I need then to track with CXTPCommandBar::TrackPopupMenu() when right clicking with mouse in my application?

Is InternalRelease() all I need to do?

I have the following:
  CXTPPopupBar* pNodeMenu = CXTPPopupBar::CreatePopupBar(GetCommandBars());
  CPoint point;
  GetCursorPos(&point);
  BOOL track = CXTPCommandBars::TrackPopupMenu(pNodeMenu, TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD, point.x, point.y, this);
  pNodeMenu->InternalRelease();

and I get the following leaks:
include\codejock\source\common\xtptooltipcontext.cpp(1917) : {652485} client block at 0x07217748, subtype c0, 112 bytes long.
include\codejock\source\commandbars\xtpcommandbar.cpp(200) : {652072} normal block at 0x065ED0D8, 48 bytes long.
include\codejock\source\commandbars\xtpcontrols.cpp(51) : {652071} client block at 0x07013688, subtype c0, 68 bytes long.

Any ideas?

thanks
Mike