Java?GUI實(shí)現(xiàn)多個(gè)窗口切換效果

更新時(shí)間：2022年04月26日 18:11:41 作者：養(yǎng)豬去

這篇文章主要為大家詳細(xì)介紹了Java?GUI實(shí)現(xiàn)多個(gè)窗口的切換效果，文中示例代碼介紹的非常詳細(xì)，具有一定的參考價(jià)值，感興趣的小伙伴們可以參考一下

本文實(shí)例為大家分享了Java GUI實(shí)現(xiàn)多個(gè)窗口切換效果的具體代碼，供大家參考，具體內(nèi)容如下

功能：

主要實(shí)現(xiàn)的功能為實(shí)現(xiàn)多個(gè)界面的切換，并且一個(gè)window的打開和關(guān)閉可以影響其他window。

不足：

①可以多次多開同一個(gè)界面（可以加一個(gè)變量控制）
②沒有實(shí)現(xiàn)一個(gè)的窗體關(guān)閉，它的子窗體也隨即關(guān)閉的效果

效果圖：

第一個(gè)界面（主界面）

package 多界面跳轉(zhuǎn);

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;

class Frame1 extends JFrame implements WindowListener
{
?? ?JButton b2 = new JButton("界面2");
?? ?JButton b11 = new JButton("界面11");

?? ?
?? ?private class btListener implements ActionListener
?? ?{
?? ??? ?public void actionPerformed(ActionEvent e) {
?? ??? ??? ?if(e.getActionCommand().equals("界面2"))?
?? ??? ??? ?{
?? ??? ??? ??? ?setVisible(false);
?? ??? ??? ??? ?new Frame2();
?? ??? ??? ?}
?? ??? ??? ?else if(e.getActionCommand().equals("界面11"))
?? ??? ??? ?{
?? ??? ??? ??? ?new Frame11();
?? ??? ??? ?}
?? ??? ?}
?? ?}
?? ?
?? ?public Frame1()
?? ?{
?? ??? ?this.setTitle("界面1");
?? ??? ?this.setSize(400, 300);
?? ??? ?this.setLayout(new FlowLayout());
?? ??? ?b11.addActionListener(new btListener());
?? ??? ?b2.addActionListener(new btListener());
?? ??? ?this.add(b11);
?? ??? ?this.add(b2);
?? ??? ?this.setDefaultCloseOperation(EXIT_ON_CLOSE);
?? ??? ?this.setLocationRelativeTo(null);
?? ?}

?? ?public void windowOpened(WindowEvent e) {
?? ?}

?? ?public void windowClosing(WindowEvent e) {
?? ??? ?setVisible(true);
?? ?}
?? ?public void windowClosed(WindowEvent e) {
?? ?}
?? ?public void windowIconified(WindowEvent e) {
?? ?}
?? ?public void windowDeiconified(WindowEvent e) {
?? ?}
?? ?public void windowActivated(WindowEvent e) {
?? ?}
?? ?public void windowDeactivated(WindowEvent e) {
?? ?}


?? ?public static void main(String[] args) {
?? ??? ?Frame1 f1 = new Frame1();
?? ??? ?f1.setVisible(true);
?? ?}
}

第二個(gè)界面

package 多界面跳轉(zhuǎn);

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

class Frame2 extends JFrame implements ActionListener
{
?? ?JButton bt = new JButton("界面21");
?? ?Frame2()
?? ?{
?? ??? ?this.setSize(350, 300);
?? ??? ?this.setLocationRelativeTo(null);
?? ??? ?this.setLayout(new FlowLayout());
?? ??? ?this.setTitle("界面2");
?? ??? ?this.add(bt);
?? ??? ?bt.addActionListener(this);
?? ??? ?this.addWindowListener(new Frame1());
?? ??? ?this.addWindowListener(new Frame11());?? ??? ?
?? ??? ?this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
?? ??? ?this.setVisible(true);
?? ?}
?? ?@Override
?? ?public void actionPerformed(ActionEvent e) {
?? ??? ?new Frame21();
?? ?}
}

由第一個(gè)界面打開的界面

package 多界面跳轉(zhuǎn);
import javax.swing.*;
import java.awt.*;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
class Frame11 extends JFrame implements WindowListener
{
?? ?Frame11()
?? ?{
?? ??? ?this.setSize(300, 200);
?? ??? ?this.setLocationRelativeTo(null);
?? ??? ?this.setTitle("界面11");
?? ??? ?this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
?? ??? ?this.setVisible(true);
?? ?}

?? ?@Override
?? ?public void windowOpened(WindowEvent e) {
?? ??? ?// TODO Auto-generated method stub
?? ??? ?
?? ?}

?? ?@Override
?? ?public void windowClosing(WindowEvent e) {
?? ??? ?// TODO Auto-generated method stub
?? ??? ?if(this.isVisible()) {
//?? ??? ??? ?setSize(800,600);
?? ??? ?}
?? ?}
?? ??? ?

?? ?@Override
?? ?public void windowClosed(WindowEvent e) {
?? ??? ?// TODO Auto-generated method stub
?? ??? ?
?? ?}

?? ?@Override
?? ?public void windowIconified(WindowEvent e) {
?? ??? ?// TODO Auto-generated method stub
?? ??? ?
?? ?}

?? ?@Override
?? ?public void windowDeiconified(WindowEvent e) {
?? ??? ?// TODO Auto-generated method stub
?? ??? ?
?? ?}

?? ?@Override
?? ?public void windowActivated(WindowEvent e) {
?? ??? ?// TODO Auto-generated method stub
?? ??? ?
?? ?}

?? ?@Override
?? ?public void windowDeactivated(WindowEvent e) {
?? ??? ?// TODO Auto-generated method stub
?? ??? ?
?? ?}
}

由第二個(gè)界面打開的界面

package 多界面跳轉(zhuǎn);
import javax.swing.*;
import java.awt.*;
class Frame21 extends JFrame
{
?? ?Frame21()
?? ?{
?? ??? ?this.setSize(150, 100);
?? ??? ?this.setLocationRelativeTo(null);
?? ??? ?this.setTitle("界面21");
?? ??? ?this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
?? ??? ?this.setVisible(true);
?? ?}
}

以上就是本文的全部內(nèi)容，希望對大家的學(xué)習(xí)有所幫助，也希望大家多多支持腳本之家。

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