如何在JavaFX 2中显示和隐藏窗口?

A stage is a window in javafx-2. It provide the hide and show methods:import javafx.application.Application;import javafx.event.ActionEvent;import javafx.event.EventHandler;import javafx.scene.Scene;import javafx.scene.control.Button;import javafx.scene.control.Label;import javafx.scene.layout.HBox;import javafx.stage.Stage;public class HideShowApp extends Application { public static void main(String[] args) { launch(args); } @Override public void start(Stage stage) throws Exception { final Stage window = new Stage(); window.setX(10); Scene innerScene = new Scene(new Label("inner window")); window.setScene(innerScene); HBox root = new HBox(10d); Button showButton = new Button("show"); showButton.setOnAction(new EventHandler<ActionEvent>() { @Override public void handle(ActionEvent event) { window.show(); } }); Button hideButton = new Button("hide"); hideButton.setOnAction(new EventHandler<ActionEvent>() { @Override public void handle(ActionEvent event) { window.hide(); } }); root.getChildren().add(showButton); root.getChildren().add(hideButton); stage.setScene(new Scene(root)); stage.show(); }} 这篇关于如何在JavaFX 2中显示和隐藏窗口?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！