JavaFx栈面板

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;

public class App14_3 extends Application {

    Button button1 = new Button("确定");

    @Override
    public void start(Stage primaryStage) {

        // 创建栈面板对象
        StackPane stackPane = new StackPane();
        // 设置按钮的边框颜色为蓝色
        button1.setStyle("-fx-border-color: blue");
        Button button2 = new Button("我也是按钮");
        // 设置按钮的优先大小，即自定义按钮的大小
        button2.setPrefSize(80, 50);
        // 将button1按钮的边框颜色设置为绿色
        button2.setStyle("-fx-border-color: green");
        // 将button1按钮逆时针旋转45°
        button2.setRotate(-45);
        // 将按钮加入到栈面板中
        stackPane.getChildren().addAll(button2, button1);
        // 将面板顺时针旋转45°
        stackPane.setRotate(45);
        stackPane.setStyle("-fx-border-color: red;-fx-background-color: lightgray");
        
        Scene scene = new Scene(stackPane, 180, 100);
        primaryStage.setTitle("栈面板");
        primaryStage.setScene(scene);
        primaryStage.show();

    }

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