if (ctx != null) {
final Object[] selection = getSelectedObjects();
//System.out.println(getClass().getSimpleName() + "@" + System.identityHashCode(this) + "( " + System.identityHashCode(selection) + ": " + Arrays.toString(selection) + " )");
if (ctx != null) {
final Object[] selection = getSelectedObjects();
//System.out.println(getClass().getSimpleName() + "@" + System.identityHashCode(this) + "( " + System.identityHashCode(selection) + ": " + Arrays.toString(selection) + " )");