JavaFX TabPane: How to listen to selection changes

Question

I want to do some actions when user goes from one tab to another, since i made my form design with Scene Builder I cannot use code mentioned here (He used TabPaneBuild

Answer 1

Or in Java 8 using lambda expression....

chatTabs.getSelectionModel().selectedItemProperty().addListener((ov, oldTab, newTab) -> {
        System.err.println("changed");
    });