invokeLater « Thread « Java Swing Q&A





1. Swing UI not updating after using invokeLater    stackoverflow.com

I have a Java Swing UI that isn't updating/repainting as I thought it should. The app sends an XMPP message and receives a response on a different thread. That ...

2. use of invokeLater    stackoverflow.com

Pretty sure all of these approaches will work, but I'd appreciate opinions on which is the best. Consider for argument's sake the (unfortunate) scenario where you have UI changing code and reasonably ...

3. Updating Swing component from another thread with invokeLater or SwingWorker    stackoverflow.com

I'm developing a small app, which would have Swing GUI. App is doing IO task in another thread, when that thread finishes GUI should be updated acordingly to reflect thread's operation ...

4. Problems with ActionListener and SystemUtil.invokeLater    stackoverflow.com

I have look all over the web, and found no solution to my problem. For a AP Comp Sci project, I am making a Set of games, that will be run ...

5. Java Swing EDT & Concurrency    stackoverflow.com

I was just wondering if it is still necessary to ensure synchronicity in an invokeLater() Runnable. I am encountering deadlock and need to overcome it while maintaining concurrency. Would this be an example ...

6. Multithreading in a networked swing game: using invokeLater vs locks    stackoverflow.com

I am writing a simple top down space game, and am extending it to allow play over a network with multiple players. I've done a fair bit of reading, but this ...

7. Swing InvokeLater ?    coderanch.com

9. Correct usage of InvokeLater ?    coderanch.com





10. invokeLater - what's the skinny?    coderanch.com

Anyone out there who really knows the "Do's and Don't's" of javax.swing.SwingUtilities.invokeLater? I have used, and *attempted* to use, invokeLater in cases where the GUI and GUI event Q could get (or were getting) hairy. In my experience, it hurt as often as helped. In some cases, I began to experience freeze-ups or exceptions in previously smooth-running code. I have read ...

11. Are there any utilities available like invokeLater(runnable) in jdk 1.1.8    coderanch.com

Hi guys, In jdk 1.2.2 and later we have SwingUtilities.invokeLater(Runnable) utilitity, which we can use to delay the execution of a particular instruction so that it is executed only when the event dispatch thread has compeleted the execution of all other instructions. This is a very handy utility and works well for my gui stuff made of swing/awt. Now the problem ...

12. Basic invokeLater question    coderanch.com

Hi there everyone.... My app loads up a gui and immediately performs some tasks. What's the best way to load it up? Currently, I do something like this: public static void main(String[] args){ javax.swing.SwingUtilities.invokeLater(new Runnable() { public void run() { createAndShowGUI(); } }); } public static void createAndShowGUI(){ App myApp = new App() } public App(){ frame = new JFrame(); // ...

13. invokeLater    coderanch.com

14. Can't update GUI from thread - need syntax for invokeLater    coderanch.com

here's a simple demo from your description (the delay has to be in a separate thread, otherwise the gui painting is blocked, then the gui updated via SwingUtilities...) import javax.swing.*; import java.awt.*; import java.awt.event.*; class Testing { JLabel label = new JLabel("Hello World"); public void buildGUI() { label.setOpaque(true); label.setBackground(Color.YELLOW); JFrame f = new JFrame(); f.getContentPane().add(label); f.pack(); f.setLocationRelativeTo(null); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setVisible(true); new Thread(){ ...

15. SwingUtilites.invokeLater    coderanch.com

16. Why InvokeLater    coderanch.com

Hi java.awt.EventQueue.invokeLater(new Runnable() { public void run() { frame.setVisible(true); } }); When create a Frame using netBeans, netBeans automatically add this code. As I understand from previous reading, there is always Event-Dispatch thread where events are fired and handled. I assumed that EventQueue is the responsible to queue and fire events on the event-dispatch thread!! Is that correct? The run method ...





17. problem using InvokeLater()    coderanch.com

18. invokeLater() with a GUI    forums.oracle.com