Zoom factor

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thine
Posts: 7
Joined: Tue Sep 25, 2007 3:43 pm

Zoom factor

Post by thine » Wed Sep 26, 2007 1:06 pm

Hi..

gdViewer

if I set the zoommode to zoomtoviewer or fittopage, can I tell what the actual zoom factor is of the image displayed?

Thanks

Trevor
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Loïc
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Post by Loïc » Fri Sep 28, 2007 10:33 am

Yes, using the Read and Write Zoom propertie:

https://www.gdpicture.com/references/gdv ... -Zoom.html


Best regards,

Loïc
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