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Resolved Datawindow save as pdf image not displaying

  1. How-to
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  1. Avory Rose Pastoral
    Avory Rose Pastoral
  2. PowerBuilder
  3. Monday, 16 October 2023 03:20 AM UTC

Hi,

 

I am exporting pdf using the following script:

 

dw_printer.Modify("DataWindow.Export.PDF.Method = NativePDF!")
dw_printer.Modify("DataWindow.Export.PDF.NativePDF.ImageFormat = '2'")

dw_printer.SaveAs(s_newfilename, PDF!, FALSE)
dw_printer.SaveAs(s_newfilename2, PDF!, FALSE)
dw_printer.SaveAs("C:\testfolder\pdf\" + s_cpno + '_DPP_' + s_agennme + '_' + s_adver + ".pdf" , PDF!, FALSE)

 

The output is the same with how the layout look in datawindow but when I put a logo/image, the image is not displaying every time I print. Tried Distill! and installing a ghostscript too but still the image is not displaying. 

Is there a way to resolve this issue? I am using PB 12.5. Any help would be so much appreciated. Thank you.

 

 

  1. DataWindow
  2. PB Classic
  3. PDF
  4. PowerBuilder
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Responses (4)
Miguel Leeuwe
Miguel Leeuwe Accepted Answer Pending Moderation
  1. Tuesday, 17 October 2023 08:40 AM UTC
  2. PowerBuilder
  3. # 1

Make sure your ghostscript setup is okay.

See: https://community.appeon.com/index.php/articles-blogs/tutorials-articles/14-infomaker/141-installing-ghostscript-for-powerbuilder-on-windows-10

https://docs.appeon.com/pb2019/installation_guide_for_pb/Installing_Ghostscript.html

https://docs.appeon.com/pb2019/installation_guide_for_pb/Installing_PostScript_Drivers.html

and https://infocenter-archive.sybase.com/help/index.jsp?topic=/com.sybase.dc37774_1150/html/apptech/BABGDBHJ.htm

On some machines I've had problems with installing ghostscript, hope it helps you out.

Also, as you can read in the comments of the first link, be aware of the AGPL license !

regards

Comment
Avory Rose Pastoral
  1. Avory Rose Pastoral
  2. Tuesday, 17 October 2023 09:01 AM UTC
Hello, is there another way to export pdf with image without using ghostscript using pb 12.5?
  1. Helpful
Andreas Mykonios
  1. Andreas Mykonios
  2. Tuesday, 17 October 2023 09:15 AM UTC
Hi.

Yes. You can use any pdf printer driver like Microsoft Print to PDF (should be available in win10 & win11). But what happens if you try to save the datawindow as pdf from the IDE?

Andreas.
  1. Helpful
Avory Rose Pastoral
  1. Avory Rose Pastoral
  2. Thursday, 26 October 2023 05:23 AM UTC
Hello tried the microsoft print to pdf still its not working, the image is not displaying. Please help me.
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John Fauss
John Fauss Accepted Answer Pending Moderation
  1. Tuesday, 17 October 2023 03:02 AM UTC
  2. PowerBuilder
  3. # 2

What type of graphics file are you using (.bmp, .jpg, etc.)? PB 12.5 is quite old and very likely does not support newer formats.

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Andreas Mykonios
  1. Andreas Mykonios
  2. Tuesday, 17 October 2023 09:17 AM UTC
I wonder if for some reason the image isn't found...
  1. Helpful
Avory Rose Pastoral
  1. Avory Rose Pastoral
  2. Wednesday, 18 October 2023 02:20 AM UTC
Hello I don't think the problem is the image. The image is properly placed inside the folder and is being path properly.
  1. Helpful
Andreas Mykonios
  1. Andreas Mykonios
  2. Wednesday, 18 October 2023 07:41 AM UTC
See what Chris answered and Miguel's comment at https://community.appeon.com/index.php/qna/q-a/datawindow-save-as-pdf-image-not-displaying#reply-42741. You should not be using NativePDF! To use distill! you should have ghostscrpit installed on your pc and all required settings to make it work with PowerBuilder. In case you aren't sure if ghostscript is properly setup, you can read the following document (https://infocenter-archive.sybase.com/help/topic/com.sybase.dc00844_1150/pdf/pbug.pdf). Go to page 550 (page mentioned in the book) and read what needs to be done.

Andreas.
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Avory Rose Pastoral
Avory Rose Pastoral Accepted Answer Pending Moderation
  1. Tuesday, 17 October 2023 01:17 AM UTC
  2. PowerBuilder
  3. # 3

Hello, tried distill! too but still its not working. Can you please give me a sample? Thank you.

Comment
Chris Pollach @Appeon
  1. Chris Pollach @Appeon
  2. Tuesday, 17 October 2023 10:53 AM UTC
The "distill!" option SaveAs either produces a PDF or it does not. Since you say a PDF is produced, then Ghostscript is working.

The only question seems to be the missing image. For that, I would try a different image and/or image format first. Also check the patching to the image. If that still does not work maybe try a newer version of Ghostscript.

Regards ... Chris
  1. Helpful
Andreas Mykonios
  1. Andreas Mykonios
  2. Tuesday, 17 October 2023 11:02 AM UTC
Hi Chris.

I would also check the size of the pdf. It should be > 0 bytes.

Andreas.
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Chris Pollach @Appeon
Chris Pollach @Appeon Accepted Answer Pending Moderation
  1. Monday, 16 October 2023 11:52 AM UTC
  2. PowerBuilder
  3. # 4

Hi Avery;

  The "NativePDF!" feature was added by Appeon. So this feature was not in the old Sybase versions like PB 12.5. 

   However, the "Distill!" option should work great with Ghostscript in PB 12.5. 

   My guess on the missing image issue could be due to an improper "path".

Regards ... Chris 

Comment
Miguel Leeuwe
  1. Miguel Leeuwe
  2. Monday, 16 October 2023 12:45 PM UTC
Always check the return values of you Modify() statements.
  1. Helpful
Avory Rose Pastoral
  1. Avory Rose Pastoral
  2. Tuesday, 17 October 2023 01:17 AM UTC
Hello, tried distill! too but still its not working. Can you please give me a sample? Thank you.
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