catching an exception to cancel button on dialogs

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#9300

From: Dann-o
Date: Tue, 25 Apr 2000 00:00

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I am reading data entered into the TextField on a ShowInputDialog into a
variable.
I have added some try and catch blocks to catch a NumberFormatException.
All this is working fine, until the cancel button is pressed.  At this point
java treats the pressing of the cancel button as an exception.

Is there a standard method for fixing this in java?

thanks
Dann-o

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From: "Dann-o" <danny@ruttle.demon.co.uk>
Subject: catching an exception to cancel button on dialogs
Date: 2000/04/25
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