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JFrame locks freezes

 
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I have a Java application that gets locked out when the user is inactive for certain time. When locked out, I display a JFrame with a button to unlock (the JFrame is set to stay always on top). If the screen saver is activated, and I log in, in some PCs the JFrame is blank and not reponsive and works only after minimizing and maximizing.

Your help will be appreciated.
 
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Help with what? What is your problem???
 
Alejandro Barrero
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I apologize for not being clear. The problem is that when I log in and reactivate the PC after the screen saver the JFrame is blank (does not show any components) and does not repond to any actions (it appears it is not getting any events). The only thing that can be done is minimize it and maximize it and then it works.
 
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Please don't post the same question in multiple forums. It can lead to confusion and duplication of effort as the community tries to help everyone.
 
Alejandro Barrero
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Please remove this question. It should have been posted in Java Swing.
 
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