JavaFX How to - Add items to SplitMenuButton and handle click action

Question

We would like to know how to add items to SplitMenuButton and handle click action.

Answer

//from ww w  . j ava 2  s . c o m
import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.MenuItem;
import javafx.scene.control.SplitMenuButton;
import javafx.stage.Stage;

public class Main extends Application {

    @Override public void start(Stage stage) {
        Group group = new Group();
        Scene scene = new Scene(group); 

        SplitMenuButton m = new SplitMenuButton();
        m.setText("Shutdown");
        m.getItems().addAll(new MenuItem("Logout"), new MenuItem("Sleep"));
        m.setOnAction(new EventHandler<ActionEvent>() {
            @Override public void handle(ActionEvent e) {
                System.out.println("Shutdown");
            }
        });
        
        group.getChildren().add(m);
        
        stage.setTitle("Welcome to JavaFX!"); 
        stage.setScene(scene); 
        stage.sizeToScene(); 
        stage.show(); 
    }

    public static void main(String[] args) {
        Application.launch(args);
    }
}