void () { for(Map.Entry<RadComponent, ListenerNavigateButton> e: myNavigateButtons.entrySet()) { RadComponent c = e.getKey(); ListenerNavigateButton btn = e.getValue(); if (btn.isVisible()) { Rectangle rc = SwingUtilities.convertRectangle(c.getDelegee().getParent(), c.getBounds(), this); btn.setLocation(rc.x, rc.y+rc.height); } } }