C#.NET : A graphical control makes my app freeze after workstation unlock

Posted by leo on Stack Overflow See other posts from Stack Overflow or by leo
Published on 2010-03-24T17:19:48Z Indexed on 2010/03/24 17:23 UTC
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c#

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visual-studio-2008

Hi,

I have a graphical control that is multithreaded.

Until now it worked fine, but I just noticed that whenever I'm on my application showing this control the following happens: if I lock and unlock my workstation, it freezes, like if it were in some kind of infinite loop.

Even stranger, this bug occurs only when I'm not lauching the app from Visual Studio, and not attached to it.

Does anyone have a clue on what's happening?

For instance, if I attach Visual Studio to the already freezed app, can I see which lines of code my threads are executing ?

Any help will be appreciated!

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