SENLINZM的专栏

import javafx.application.Application;import javafx.geometry.Pos;import javafx.geometry.HPos;import javafx.geometry.Insets;import javafx.scene.Scene;import javafx.scene.control.Button;import jav

Servlet程序运行在服务端上，当客户

import javafx.application.Application;import javafx.scene.Scene;import javafx.scene.control.Button;import javafx.stage.Stage;public class Program extends Application{ @Override public vo