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  1. 03-13-2011, 08:58 PM #1
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    sehudson
    sehudson is offline Senior Member
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    Default JFileChooser exit option

    How can I setup a JFileChooser option to display some sort of message when the user clicks the 'X' on the JFileChooser. Right now it just throws a nullPointer, and I wanted to print out some sort of message and do a system.exit.
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  2. 03-13-2011, 09:22 PM #2
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    Fubarable
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    Test what is returned by the JFileChooser dialog when you display it. If it is null, then you know the user clicked the 'x' and act appropriately.
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