ZoomPreview

Knowledge exchange related to the VPE Report Engine and PDF Library

Moderator: IDEAL Software Support

ZoomPreview

Postby easy-soft » Mon Jan 28, 2008 11:02 am

I'm using the VPE (Professional) to handle the printing within our application. The results are highly satisfying. Now I want to automatically zoom into a specific part of the document (~ upper left quarter) and I tried to use the VpeZoomPreview function to do so. Sadly, it doesn't work as I expected: the preview gets zoomed to a very high degree (like 1000%) and centered in the upper left corner, no matter what parameters I provide.

How is this function supposed to be used properly?

Regards, Mario
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Postby IDEAL Software Support » Mon Jan 28, 2008 3:07 pm

We tested the case and confirm this to be a bug in VPE v4.0 R1.

The method SetPreviewPosition() is also affected.

To be honest, we can not explain how this bug creeped in, since both methods had been tested. It seems to be related to a side-effect, which occured when some other code was changed.

We will release VPE v4.0 R2 in short, which will fix this bug.

Regards
Thorsten Radde
IDEAL Software GmbH
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Postby Frigyes » Thu Mar 06, 2008 10:29 am

"We will release VPE v4.0 R2 in short..."

any news about this?

Regards
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Postby IDEAL Software Support » Thu Mar 06, 2008 2:14 pm

Well, things are delaying for several reasons. If you are under pressure, you can send an e-mail and we will send you a pre-release.
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