dataArea.setBottom(null);
}
} else {
initToolbarMenu();
Node n = (Node) widget.getWidget();
n.addEventHandler(MouseEvent.MOUSE_PRESSED, new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
if( getDomElement().getTags().contains(TOOLBAR_MENU_FLOAT_TAG) ) {
toolbarGroup.getParent().setVisible(false);