Easy one JTextField

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#11788

From: modulo2
Date: Wed, 14 Apr 1999 00:00

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I want to know how to check if a JTextField is Null or not.

If a user enters some text and then I want to enable a JButton
if the user backspaces on the same textbox and all the text is goin the
JButton is Disabled

thanks

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From: <modulo2@cgocable.net>
Subject: Easy one JTextField
Date: 1999/04/14
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