I\'m using Swing to build an application that uses a database. I have a weird problem that I don\'t understand how to solve.
The task I need to perform involves requesting some data from an external server, performing some (fairly lengt开发者_高级运维hy) processing on the data, and then updating the GUI with the results of
The following line: SwingUtilities.updateComponentTreeUI(aComponent); is making my GUI unresponsive. When invoking this method to update the laf on a large portion of a GUI, it takes a lot of time
I am using an MVC pattern for my design, when a user presses the search button, I call a search in the model, but I also want to update a progress bar with information returned from that model.
I\'m at a loss, a simple use of swing worker. I addeda few simple code in doInBackground(), but it does not execute, I don`t receive exceptions. When I use debuger, He is working as it should. ))
First off I\'ve been working with Java\'s Concurrency package quite a bit lately but I have found an issue that I am stuck on. I want to have and Application and the Application can have a SplashScree
I have a Swingworker that I sometimes need to cancel. If I execute and then cancel, it works as expected. If I run a new instance of that Swingworker and then t开发者_如何学运维ry to cancel it, the ca
I\'m having a very strange problem. I was working on an application 开发者_如何学JAVAusing Swing, and of course I\'m using SwingWorkers. They were working porperly until last night. I just ran the pro
I\'ve just learned about executing swing background tasks and I\'m starting to experiment with it but I\'m having a little trouble with implementation.My code retrieves an image and returns a result (
I have a very simple application with a very strange behaviour. It\'s essentially the SwingWorker example, but when I press the button the GUI behaves just like the EDT is being blocked.I can fire of
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