JTree comp = (JTree)this._component;
if (this.draggable){
// TF:27/04/2009:Changed this to use the single instance of the DragMouseAdapter
comp.setDragEnabled(true);
comp.setTransferHandler(ClientEventManager.getObjectDropTransferHandler());
comp.removeMouseListener(DragMouseAdapter.getInstance());
comp.addMouseListener(DragMouseAdapter.getInstance());
} else {
comp.setDragEnabled(false);
comp.setTransferHandler(null);
comp.removeMouseListener(DragMouseAdapter.getInstance());