SwingUtilities « Thread « Java Swing Q&A





1. Java: is there a SwingUtilities.invokeNowOrLaterIfEDT(...) or similar?    stackoverflow.com

(be sure to read the edit below, this question is obviously confusing I'm sorry about that) Here's a typical SwingUtilities.invokeLater call:

  SwingUtilities.invokeLater( new Runnable() {
    public void run() ...

2. Difference between SwingWorker and SwingUtilities.invokeLater    stackoverflow.com

I need to run some method in Swing application in separate thread. What is the difference between using SwingWorker and SwingUtilities.invokeLater. Which one should I use to run a thread in ...

3. SwingUtilities.invokeLater()    stackoverflow.com

How do I feel the essentialness of SwingUtilities.invokeLater() in any swing application.Please give some code example.

4. SwingUtilities.invokeLater() why is it neded?    stackoverflow.com

Why is it needed to put GUI update code in SwingUtilities.invokeLater()? Why it cant be internally taken care by Swing itself? Why do caller has to care about how swing handles UI ...

5. Java: debugging with SwingUtilities.invokeLater()    stackoverflow.com

I use SwingUtilities.invokeLater() frequently. Doing so, however, makes it difficult to debug in certain cases: you can't see a stack trace of the code that called SwingUtilities.invokeLater(), because that ...

6. Java SwingUtilities.invokeLater    stackoverflow.com

.addActionListener(new ActionListener(){
        public void actionPerformed (ActionEvent e){
            try{
      ...

7. Killing a thread within the SwingUtilities.invokeLater()    stackoverflow.com

I have a swing application. Upon clicking a menuItem on the menu bar, I am trying to make an API call which will supposedly take some time. I didn't want the ...

8. SwingUtilities.invokeLater in Web-application    stackoverflow.com

I was curious about the nature of swing in web-application. Currently I am engaged with an web-application which is using wicket. I did a small test. I have added a link ...

9. What does SwingUtilities.invokeLater do?    stackoverflow.com

What does SwingUtilities.invokeLater do? Is it just delaying the execution of a block of codes inside its run method? What is the difference between calling an action within the invokeLater function ...





10. SwingUtilities.invokeLater    stackoverflow.com

Sorry for posting too many questions on Java. I'm a C# developer and decided to abandon it (after 8 years) to use Java instead, so please bear up with me.
My ...

11. SwingUtilites: how to return values from another thread in Java?    stackoverflow.com

I am trying to make an application in Java. To make Swing work correctly, I did this:

public static void main(String[] array){ 

String outerInput;
SwingUtilities.invokeLater(new Runnable(){
    @Override
   ...

12. LostFocus and SwingUtilities.invokeLater()    coderanch.com

Hi, I am facing proble , which is as below: 1.I have got a JtextField on which i am doing validation on lostfocus() 2.But when one clicks the some button on Frame and focus was on the JTextField , two things happen: a)Lost Focus happens on JtextField. b)Jbutton_action_perfomed happens. 3. I want on such a click on button , the validation ...

13. SwingUtilities.invokeLater()    coderanch.com

As I understand it (maybe wrong), all graphics painting of Swing is done in the main Swing thread, while there is another thread, called the event dispatching thread, where methods are executed that are called for example inside of listeners. The main point is, I think, that Swing is multithreaded as is, but painting isn't as it seems to be difficult ...

14. ClassCastException using SwingUtilities.invokeLater() method    coderanch.com

I am have an RMI Swing app using JWS that is performing callbacks on the client. I have read that when using JWS with an RMI swing app that the events that the server sends to the client via RMI are handled within a different thread queue than the GUI event queue. So to handle this situation I have tried using ...

15. SwingUtilities.invokeLater    coderanch.com

16. Thread Problem in SwingUtilities.invokeLater()    coderanch.com

Hi Everyone, My application displays 10 rows in a Jtable using AbstractTableModel.These are displayed properly but they are not ediatble if I use SwingUtilities.invokeLater() after show(), which creates a thread. In this new thread, i am adding some more rows to the table model data. The table data when updated on sreen is editable, but not earlier. In short, when my ...





17. SwingUtilities.invokeLater problem    coderanch.com

Take care : using SwingUtilities.invokeLater will cause your code to be executed on the event dispatching thread, I think it will be better if you create your on Thread... I'm not sure to understand your needs concerning the objects that you want to deal with after your thread return, but maybe you should have a look on the consumer / producer ...

18. Use of swingutilities.invokeLater    java-forums.org

Use of swingutilities.invokeLater Hello, everybody In my code a Timer thread is running and inside of this thread by using : table.setValueAt(value,row,col ); update the table . When i,print the table value by using : System.out.println(table.getValueAt(row,col)); it prints the table value in console . By using simple repaint method table not show updated table value.For this i used swingUtilities.invokeLater(). ...

19. what is SwingUtilities.invokeLater(new Runnable())    java-forums.org

invokeLater() places an object on the Swing Event Queue. Once all current events on the queue are processed, the run() method of the object will be called, on the event processing thread. It is used to ensure that all UI updates are concurrency-safe. So situations such as a component's colour changing while it is being painted do not occur.

20. javax.swing.SwingUtilities.invokeLater    forums.oracle.com

Sun's Tutorial discusses this in the secion on[Concurrency in Swing|http://java.sun.com/docs/books/tutorial/uiswing/concurrency/index.html], specifically in th pages on "Initial Threads" and following. "In Swing programs, the initial threads don't have a lot to do. Their most essential job is to create a Runnable object that initializes the GUI and schedule that object for execution on the event dispatch thread." "Swing event handling code runs ...