this.add(jp, BorderLayout.WEST);
hbar = scrollpane.getHorizontalScrollBar();
vbar.addAdjustmentListener(new GanttAdjustmentListener());
mySelectionManager.addSelectionListener(new Listener() {
public void selectionChanged(List currentSelection) {
}
public void userInputConsumerChanged(Object newConsumer) {
if (treetable.getTable().isEditing()) {
treetable.getTable().editingStopped(new ChangeEvent(treetable.getTreeTable()));