最小化Jinternal框架而不单击按钮

本文介绍了最小化Jinternal框架而不单击按钮的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述 有没有办法在不点击jinternalframe右上角的最小化/最大化按钮的情况下最小化/最大化JinternalFrame？Is there any way to minimize/maximize the JinternalFrame without clicking the minimize/maximize button at the top-right corner of the jinternalframe?我跟着这个帖子以编程方式最小化JInternalFrame？，具体设置I followed this thread programmatically minimize a JInternalFrame?, specifically set jinterframe.setIcon(false)但我没有'工作。谢谢。推荐答案按我的预期工作，你必须检查 JInternalFrame＃ isIconifiable（）（eeerght这个Veto真的是****）works as I expected, you have to check JInternalFrame#isIconifiable() (eeerght this Veto is really ****) import java.awt.*;import java.awt.event.*;import java.beans.PropertyVetoException;import javax.swing.*;import javax.swing.plaf.basic.*;public class InternalFrameUnMovable extends JFrame { private static final long serialVersionUID = 1L; public JDesktopPane desktop; public InternalFrameUnMovable() { desktop = new JDesktopPane(); getContentPane().add(desktop); desktop.add(createInternalFrame(1, Color.RED)); desktop.add(createInternalFrame(2, Color.GREEN)); desktop.add(createInternalFrame(3, Color.BLUE)); } private JInternalFrame createInternalFrame(int number, Color background) { JInternalFrame internal = new JInternalFrame("Frame" + number, true, true, true, true); internal.setBackground(background); internal.setVisible(true); int location = 50 * number; internal.setBounds(location, location, 300, 300); return internal; } public static void main(String args[]) throws PropertyVetoException { InternalFrameUnMovable frame = new InternalFrameUnMovable(); frame.setDefaultCloseOperation(EXIT_ON_CLOSE); frame.setSize(600, 600); frame.setLocationRelativeTo(null); frame.setVisible(true); try {// Activate first internal frame JInternalFrame[] frames = frame.desktop.getAllFrames(); frames[0].setSelected(true); } catch (java.beans.PropertyVetoException e) { } JInternalFrame[] frames = frame.desktop.getAllFrames();// Make first internal frame unmovable for (int i = 0; i < frames.length; i++) { JInternalFrame f = frames[i]; if (f.isIconifiable()) { f.setIcon(true); } } /*JInternalFrame f = frames[0]; BasicInternalFrameUI ui = (BasicInternalFrameUI) f.getUI(); Component north = ui.getNorthPane(); //MouseMotionListener[] actions = (MouseMotionListener[]) north.getListeners(MouseMotionListener.class); MouseMotionListener[] actions = north.getListeners(MouseMotionListener.class); for (int i = 0; i < actions.length; i++) { north.removeMouseMotionListener(actions[i]); }*/ }} 这篇关于最小化Jinternal框架而不单击按钮的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！