1. Progress Dialog in Swing stackoverflow.comHow can I make a modal JDialog without buttons appear for the duration it takes a Runnable instance to complete and have that instance update a progress bar/message on that Dialog. Clearly ... |
2. How to prevent multiple dialogs to appear at the same time? stackoverflow.comHow can I avoid, that a dialog is shown, when there already is one on the screen? Details: In my application many Timers are running. If a fatal error occurs, all the ... |
3. How to synchronize Swing model with a rapidly changing "real" model? stackoverflow.comAs is widely known, anything related to Swing components must be done on the event dispatch thread. This also applies to the models behind the components, such ... |
4. Is it OK to change a model outside the Swing worker thread? stackoverflow.comIn a "serious" Java GUI app, you'll have models behind many of your GUI elements: A |
5. If Swing models' getters aren't thread-safe, how do you handle them? stackoverflow.comIt is well known that updating a Swing GUI must be done exclusively in the EDT. Less is advertised that reading stuff from the GUI must/should also be done in the ... |
6. ClassCastException with JDialog and Thread stackoverflow.comI have a JDialog with a thread in it. It sporadically gives me a ClassCastException when the dialog is created (which means I can have succesful ones with no exception), and ... |
7. How can Swing dialogs even work? stackoverflow.comIf you open a dialog in Swing, for example a JFileChooser, it goes somewhat like this pseudocode: swing event thread {
create dialog
add listener to dialog close event {
... |
8. wait and notify problem stackoverflow.comWhen I am using the |
9. How to prompt a confirmation dialog box in the middle of non event dispatching thread stackoverflow.comI have the following
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10. Java: How to launch a UI dialog from another thread, e.g. for Authenticator stackoverflow.comMy problem in a nutshell: my GUI app needs to execute a lengthy network download. The download is handled in a separate thread. It's possible that the remote site will require ... |
11. How to create a JDialog ModalityType.APPLICATION_MODAL in a background thread? stackoverflow.comI will export data into a XML file and I will show in this time a |
12. Progress Dialog in SwingWorker stackoverflow.comI have a method register() that takes a lot of time to complete. So i've placed it in doInBackGround() of swingworker. In a meantime i want to display dialog that is ... |
13. Swing threading model coderanch.comAs we know swing is effectively single-threaded. We use invokeLater/InvokeAndWait methods if we have separate worker thread for GUI-related processing. Runnable doWork=new Runnable() { public void run(){ javax.swing.JOptionPane.showMessageDialog(WelcomeApp.frame,"Hello there"); } }; javax.swing.SwingUtilities.invokeLater(doWork); Above code post data into eventDispatching thread. Right? I tried to check the Swing behavior without using invokeLater method, but the following code also yield the same result. Why? ... |
14. Event dispatch thread versus model updates coderanch.comOur client-server application updates the client-sided data structure whenever data is received from the server. In order to "synchronize" this with the repainting of the swing GUI's (because during the repainting, the data structure might change and we also need to modify the swing GUI according to the new data (enabling/disabling of buttons for instance)), we do those updates in the ... |
15. Are Default Swing Models Thread-Safe? coderanch.comI read in the Java Tutorial that "most Swing object methods are not 'thread safe.'" Does that include default Swing Models? In other words, if I am, er, 'in,' a non-EDT thread and I call a method that updates a model, do I need to wrap the call in EventQueue.invokeLater? Thanks, josh |
16. Does JDialog setVisible create a new threaD? forums.oracle.comI am having a problem with my program and it seems that it may be because my call to JDialog setVisible is creating a new thread. In my program I have a JDialog which is a creation wizard that puts some specific files in the specified directory. After this is done I try and zip up the contents and bundle the ... |
17. When we create JDialog inside Thread's run() method it is creating problem forums.oracle.comdlg.pack(); dlg.show(); }}; Now when my applications mainframe is locked and thread is doing its job when mainframe is locked and it will show one dialog when its run() method will execute and it showing dialog even though mainframe is locked.This is major issue for me.please help me. sample code may contain compile errror but this only to give understanding what ... |
18. Thread and JDialog forums.oracle.com |