// TODO: verify 'associate with all views' works still
tp.getTreeCanvas().setViewport(av); // af.viewport;
tp.getTreeCanvas().setAssociatedPanel(ap); // af.alignPanel;
// TODO: verify 'associate with all views' works still
tp.getTreeCanvas().setViewport(av); // af.viewport;
tp.getTreeCanvas().setAssociatedPanel(ap); // af.alignPanel;