PictureExportPage doesn't save UDO object

Knowledge exchange related to the VPE Report Engine and PDF Library

Moderator: IDEAL Software Support

PictureExportPage doesn't save UDO object

Postby IDEAL Software Support » Tue Nov 23, 2004 4:36 pm

Hello,

Is there any reason why PictureExportPage saves the whole page except
the UDO BarCode? I read in the documentation, that there are problems
when saving as .vpe what is easy to understand. But saving as picture
should not have the same problems. What is about pdf-export?

Thank you for help

Andreas
Last edited by IDEAL Software Support on Tue Nov 23, 2004 4:39 pm, edited 1 time in total.
IDEAL Software Support
 
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Postby IDEAL Software Support » Tue Nov 23, 2004 4:40 pm

UDO's are exported to bitmaps as well as to PDF. I rather assume there is a problem in your code.

Regards
Thorsten Radde
IDEAL Software GmbH
IDEAL Software Support
 
Posts: 1633
Joined: Thu Nov 18, 2004 4:03 pm

Postby IDEAL Software Support » Tue Nov 23, 2004 4:40 pm

Preview and printing works fine. With the open preview I write the
page to a JPG. Everything except the UDO Barcode is on the JPG.

The code for exporting the picture is pretty simple:
This.oDoc.PictureExportPage(cFilenm,1)

I'm using VFP 6.0; _VFP.AutoYield = .F.
VPE 3.0 (Datei Version 3.0.0.5)

Where could be the problem in my code?

Andreas Pesendorfer
IDEAL Software Support
 
Posts: 1633
Joined: Thu Nov 18, 2004 4:03 pm

Postby IDEAL Software Support » Tue Nov 23, 2004 4:41 pm

The problem must be in the code which draws the barcode into the UDODC. If you are using a 3rd party library or ActiveX / COM object which creates the barcode connected to the UDO, it might have a problem drawing into the UDODC.

Regards
Thorsten Radde
IDEAL Software GmbH
IDEAL Software Support
 
Posts: 1633
Joined: Thu Nov 18, 2004 4:03 pm


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