private StackPane getTabRegion() {
TabPane n = (TabPane) parent.getComponent();
StackPane node = (StackPane) n.lookup(".headers-region");
return (StackPane) node.getChildren().get(tabIndex);
}
@Override
public String _getText() {
return getTextForTab(
(TabPane) parent.getComponent(), ((TabPane) parent.getComponent()).getTabs().get(tabIndex));
}