}
super.handleNewMainSelection(path);
}
private void initDND() {
EditModeTreeGridDragSource source = new PageTreeGridDragSource();
TreeGridDropTarget target = new PageTreeGridDropTarget();
target.setAllowDropOnLeaf(true);
target.setAllowSelfAsSource(true);
target.setAutoExpand(true);
target.setFeedback(DND.Feedback.BOTH);
source.addDNDListener(editLinker.getDndListener());
target.addDNDListener(editLinker.getDndListener());
}