[platform-swt-dev] How to remove paintlistener after 1st notification

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[platform-swt-dev] How to remove paintlistener after 1st notification

From: vrushali babar <vrush_com@xxxxxxxxx>
Date: Thu, 13 May 2010 06:48:09 -0700 (PDT)
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Hi,

I have added paintListener to canvas so that I can capture event.gc and change the image.
I need a way to remove the listener after 1st notification. 
I have added paintListener in canvas constructor. Tried removePaintlistener but it does not seem to be working.

Am I missing anything here? Badly stuck. 
Any pointers, help, suggestion would be great.

Thanks in advance,
Vrushali.

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