¡@

Home 

java Programming Glossary: windowlistener

AbstractAction as WindowListener

http://stackoverflow.com/questions/10491400/abstractaction-as-windowlistener

as WindowListener I'm trying to separate function from state in my GUI application.. I've been able to solve it by adding the following WindowListener to the frame private class MainWindowListener extends WindowAdapter.. following WindowListener to the frame private class MainWindowListener extends WindowAdapter @Override public void windowClosing WindowEvent..

SwingPropertyChangeSupport to dynamically update JTextArea

http://stackoverflow.com/questions/11827326/swingpropertychangesupport-to-dynamically-update-jtextarea

in an answer by the very helpful Hovercraft Full Of Eels WindowListener does not work as expected to allow a displayed array to be updated..

How to wait for a JFrame to close before continuing?

http://stackoverflow.com/questions/12335733/how-to-wait-for-a-jframe-to-close-before-continuing

to use a JFrame if you must but attach a listener to it a WindowListener I believe to respond to its close event. Regardless of which..

What's Java Hybrid - Applet + Application?

http://stackoverflow.com/questions/12449889/whats-java-hybrid-applet-application

How to add checkbox to JTree node to manage multiselection?

http://stackoverflow.com/questions/12870908/how-to-add-checkbox-to-jtree-node-to-manage-multiselection

import java.awt.event.WindowEvent import java.awt.event.WindowListener import java.io.File import java.util.Vector import javax.swing.Icon.. .add m_tree getContentPane .add s BorderLayout.CENTER WindowListener wndCloser new WindowAdapter public void windowClosing WindowEvent.. public void windowClosing WindowEvent e System.exit 0 addWindowListener wndCloser setVisible true DefaultMutableTreeNode getTreeNode..

Call a method when application closes

http://stackoverflow.com/questions/13800621/call-a-method-when-application-closes

JFrame.DO_NOTHING_ON_CLOSE Add a WindowListener to the frame. Override the appropriate method of the listener.. f.setDefaultCloseOperation JFrame.DO_NOTHING_ON_CLOSE WindowListener listener new WindowAdapter @Override public void windowClosing.. doSomething f.setVisible false f.dispose f.addWindowListener listener ensures the frame is the minimum size it needs to..

How to disable (or hide) the close (x) button on a JFrame?

http://stackoverflow.com/questions/276254/how-to-disable-or-hide-the-close-x-button-on-a-jframe

can make the button not do anything or call a handler in a WindowListener by calling setDefaultCloseOperation JFrame.DO_NOTHING_ON_CLOSE..

How can a Swing WindowListener veto JFrame closing

http://stackoverflow.com/questions/3777146/how-can-a-swing-windowlistener-veto-jframe-closing

can a Swing WindowListener veto JFrame closing I have a frame and want to prompt when.. But if they cancel the frame shouldn't close. frame.addWindowListener new SaveOnCloseWindowListener fileState ... public class SaveOnCloseWindowListener.. shouldn't close. frame.addWindowListener new SaveOnCloseWindowListener fileState ... public class SaveOnCloseWindowListener extends..

Basic Java Swing, how to exit and dispose of your application/JFrame

http://stackoverflow.com/questions/7080638/basic-java-swing-how-to-exit-and-dispose-of-your-application-jframe

MenuBar.add File Exit.addActionListener new ExitListener WindowListener exitListener new WindowAdapter @Override public void windowClosing.. confirm JOptionPane.YES_OPTION System.exit 0 frame.addWindowListener exitListener frame.setDefaultCloseOperation EXIT_ON_CLOSE frame.setJMenuBar..

Java - how do I prevent WindowClosing from actually closing the window

http://stackoverflow.com/questions/7613577/java-how-do-i-prevent-windowclosing-from-actually-closing-the-window

WindowConstants.DO_NOTHING_ON_CLOSE frame.addWindowListener new WindowAdapter public void windowClosing WindowEvent ev boolean.. I come out of windowClosing. Changing WindowAdapter to WindowListener doesn't make any difference. What is weird is that the documentation.. WindowConstants.DO_NOTHING_ON_CLOSE frame.addWindowListener new WindowAdapter public void windowClosing WindowEvent ev..

How can save some Objects, directly after the User has closed the Applications JFrame, but before the Program exits?

http://stackoverflow.com/questions/9760876/how-can-save-some-objects-directly-after-the-user-has-closed-the-applications-j

setDefaultCloseOperation JFrame.DO_NOTHING_ON_CLOSE Add a WindowListener or WindowAdapter overriding either the windowClosing or windowClosed..