package sample;

import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.layout.BorderPane;
import javafx.stage.Stage;


public class Main extends Application {

 @Override
 public void start(Stage primaryStage) throws Exception {

 BorderPane root = new BorderPane();


 //Parent root = FXMLLoader.load(getClass().getResource("sample.fxml"));

// BorderPane
 Label label = new Label("hello word");
 root.setCenter(label);

 //Button button=new Button("ss");
 Button button = new Button("点我");
 //button.setOnAction(new MyEventHandler());
 button.setOnAction(new EventHandler<ActionEvent>() {
 @Override
 public void handle(ActionEvent event) {
 System.out.println("点击了");
 }
 });
 root.setCenter(button);


// primaryStage.setScene(new Scene(button,200,250));
 primaryStage.setTitle("Hello World");
 primaryStage.setScene(new Scene(root, 300, 275));
 primaryStage.show();
 }


 private class MyEventHandler implements EventHandler<ActionEvent> {

 @Override
 public void handle(ActionEvent event) {
 System.out.println("点击");
 }
 }

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