import java.awt.Dimension;import java.awt.Toolkit;import javax.swing.JFrame;public class JFramDemo extends JFrame{ private static final long serialVersionUID = 1L; public ?JFramDemo(){ Toolkit tk=Toolkit.getDefaultToolkit();//不太理解~~~~~~~~~~~ Dimension d=tk.getScreenSize();//不太理解~~~~~~~~~~~ this.setLocation(d.width/3,d.height/3); this.setSize(d.width/3,d.height/3); this.setTitle("我的第一個(gè)登陸界面"); this.setIconImage(tk.getImage("images/bug1.png")); this.setResizable(false); this.setVisible(true); } public static void main(String[] args) { new JFrameDemo(); }}
一個(gè)簡(jiǎn)單的JFrame代碼，求大神幫我看看啊??！，運(yùn)行有錯(cuò)誤解決不了最后對(duì)此類的創(chuàng)建
qq_待到茶火清涼_0
2017-08-27 17:24:47
