import javafx.application.Application;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.scene.Scene;
import javafx.scene.control.ComboBox;
import javafx.scene.layout.Pane;
import javafx.stage.Stage;

public class OneApp extends Application {
    public void start(Stage primaryStage) {
        Pane aPane = new Pane();

        // Add the drop-down list
        ObservableList<String> options = FXCollections.observableArrayList("Home Address", "Work Address", "Alternate Address");
        ComboBox addressBox = new ComboBox(options);
        //addressBox.setPromptText("Choose address type");
        addressBox.setValue("Work Address");
        addressBox.relocate(10,10);
        addressBox.setPrefSize(410,30);
        aPane.getChildren().add(addressBox);

        // Now add an AddressPane
        AddressPane myPanel = new AddressPane("CONTACT ADDRESS");
        myPanel.relocate(10,50);
        aPane.getChildren().add(myPanel);

        primaryStage.setTitle("App 1");                     // Set title of window
        primaryStage.setResizable(false);                   // Make it non-resizable
        primaryStage.setScene(new Scene(aPane, 420,250));   // Set size of window
        primaryStage.show();
    }

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