本文實(shí)例講述了java編程使用卡片布局管理器。分享給大家供大家參考，具體如下：
運(yùn)行效果：
完整示例代碼：
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package com.han;import java.awt.borderlayout;import java.awt.cardlayout;import java.awt.container;import java.awt.event.actionevent;import java.awt.event.actionlistener;import javax.swing.jbutton;import javax.swing.jframe;import javax.swing.jlabel;import javax.swing.jpanel;import javax.swing.swingconstants;/** * 使用卡片布局管理器 * @author han * */public class cardlayout_1 extends jframe { /** * */ private static final long serialversionuid = -5255525755443566487l; public cardlayout_1() { // todo auto-generated constructor stub container container = getcontentpane(); final cardlayout cardlayout = new cardlayout(); final jpanel cardpanel = new jpanel(cardlayout); string[] cardnames = { "卡片a", "卡片b", "卡片c" }; for (int i = 0; i < cardnames.length; i++) {// jlabel label = new jlabel(cardnames[i]); jlabel label = new jlabel(cardnames[i], swingconstants.center);// cardpanel.add(label); cardpanel.add(label, cardnames[i]); } container.add(cardpanel, borderlayout.center); jpanel buttonpanel = new jpanel(); // by default, the flow layout container.add(buttonpanel, borderlayout.south); string[] buttonnames = { "第一個(gè)", "前一個(gè)", "卡片a", "卡片b", "卡片c", "后一個(gè)", "最后一個(gè)" }; for (int i = 0; i < buttonnames.length; i++) { final jbutton button = new jbutton(buttonnames[i]); buttonpanel.add(button); button.addactionlistener(new actionlistener() { @override public void actionperformed(actionevent e) { // todo auto-generated method stub string buttontext = button.gettext(); if (buttontext.equals("第一個(gè)")) { cardlayout.first(cardpanel); } else if (buttontext.equals("前一個(gè)")) { cardlayout.previous(cardpanel); } else if (buttontext.equals("卡片a")) { cardlayout.show(cardpanel, "卡片a"); } else if (buttontext.equals("卡片b")) { cardlayout.show(cardpanel, "卡片b"); } else if (buttontext.equals("卡片c")) { cardlayout.show(cardpanel, "卡片c"); } else if (buttontext.equals("后一個(gè)")) { cardlayout.next(cardpanel); }else { cardlayout.last(cardpanel); } } }); } } /** * @param args */ public static void main(string[] args) { // todo auto-generated method stub cardlayout_1 frame = new cardlayout_1(); frame.settitle("www.ythuaji.com.cn - 使用卡片布局管理器"); frame.setvisible(true); frame.setdefaultcloseoperation(jframe.exit_on_close); frame.pack(); }} |
希望本文所述對(duì)大家java程序設(shè)計(jì)有所幫助。
原文鏈接：http://blog.csdn.net/gaowen_han/article/details/7738643
