1092 2014-10-09 17:49:04 +0200 Strange behaviour with keyPressed and keyReleased 2014-10-16 16:14:51 +0200 1 1 3 JogAmp Jogl core 2 pc_x86_64 windows UNCONFIRMED --- normal --- 0 elect86 sgothel sgothel --- --- oldest_to_newest 4370 0 elect86 2014-10-09 17:49:04 +0200 Sometimes I experience a strange behaviour. I created a simple test scenario for this: https://github.com/elect86/KeyListenerScenario Play with the ctrl+o combination to open the jFileChooser. Most of time it works as supposed: keyPressed 17 keyPressed 79 fileChooser opens fileChooser closed That is the ctrl-keyPressed is triggered, then the o-keyPressed, fileChooser opens and then I close it. Sometimes instead I get this keyReleased 79 keyReleased 17 keyReleased 79 That is no keyPressed, only keyReleased, one of them doubled. In order to make it happen try to press them together and then keep them pressed for a while and then release the ctrl. 4373 1 sgothel 2014-10-10 11:07:10 +0200 thank you for reporting, if anyhow possible, please add a small unit test. you may copy one of ours here, as we do have a few NEWT KeyEvent tests available. if that is not possible, a small standalone demo would do it. 4390 2 elect86 2014-10-16 16:14:51 +0200 (In reply to comment #1) > thank you for reporting, if anyhow possible, > please add a small unit test. > > you may copy one of ours here, > as we do have a few NEWT KeyEvent tests available. > > if that is not possible, a small standalone demo > would do it. (In reply to comment #1) > thank you for reporting, if anyhow possible, > please add a small unit test. > > you may copy one of ours here, > as we do have a few NEWT KeyEvent tests available. > > if that is not possible, a small standalone demo > would do it. The small unit test is at the github link