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Re: Zooming in on pictures

To: REALbasic NUG <realbasic-nug@lists.realsoftware.com>
Subject: Re: Zooming in on pictures
From: jis <jis@cuci.nl>
Date: Mon, 27 Jul 2009 10:52:58 +0200
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Hi Tony, Thank you very much for your reply and cViewCanvasv1. Wow!

Johan

On 27/07/2009, at 10:28 AM, Tony Barry wrote:

Hello Johan,

I published this project as a small gesture of appreciation for the help I have received here on this forum:-

http://www.tonybarry.net/

Under Software, you can scroll down to the item "cViewCanvas" which does what you ask (I think!).

Or the direct link is here:-

http://www.tonybarry.net/tonybarry/Software_files/cViewCanvasv1-v2.rbp.zip

Offered under the Berkeley 3-clause licence (free, just make reference to the source).

Regards
Tony Barry

On 27/07/2009, at 6:05 PM, jis wrote:


Hello list!

Sometime ago there was a discussion on this list about zooming in on pictures at the cursor’s position. Finding the pixel below the cursor can be done, but how to recalculation the top/left of the pic seems to me a brainteaser. Anybody any idea?

Johan


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