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Resolved Excel file creation question

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  1. Russell Lawton
    Russell Lawton
  2. PowerBuilder
  3. Thursday, 24 September 2020 13:57 PM UTC

I'm exporting data from a Datawindow and saving it in excel. The following is the code that does that.

 

value = GetFileSaveName("Save Report as", & docname, named, "xls", &" Excel Files (*.xls), *.xls")

IF value = 1 THEN

dw_1.Saveas(docName,Excel!,TRUE)  

 

When I open the excel file that has been created, I get the following message: "File error:dData may have been lost".

Is there anything that can be done to fix this error?

Is there a way to store PowerBuilder PDFs in FileN...
trap function keys
Responses (3)
Andreas Mykonios
Andreas Mykonios Accepted Answer Pending Moderation
  1. Friday, 25 September 2020 10:10 AM UTC
  2. PowerBuilder
  3. # 1

Hi.

For XLS, I believe that it's better to test with excel8!

Of course it depends on the version of Powerbuilder you are using.

Andreas.

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John Fauss
John Fauss Accepted Answer Pending Moderation
  1. Thursday, 24 September 2020 18:22 PM UTC
  2. PowerBuilder
  3. # 2

Greetings, Russell -

Have you tried the XLSX format instead? That is a newer Excel format and is capable of handling larger (number of rows) datasets.

However, to be able to successfully save in XLSX format you need two additional runtime DLL's:

PBDWExcel12Interop190.dll
Sybase.PowerBuilder.DataWindow.Excel12.dll

Note: The "190" in the DLL filename corresponds to the PB 2019 version of PowerBuilder. The filename changes in each major version of PB.

Regards, John

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Olan Knight
  1. Olan Knight
  2. Friday, 25 September 2020 00:13 AM UTC
I agree.

Try using the Excel5 With Headers option.
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Chris Pollach @Appeon
Chris Pollach @Appeon Accepted Answer Pending Moderation
  1. Thursday, 24 September 2020 15:06 PM UTC
  2. PowerBuilder
  3. # 3

Hi Russel;

  I have never personally experienced this issue before in any PB release.

  Would you have a simple Test Case that you can attach to this post?

  (ie: DWO source and some test data - say in CSV format)

Regards ... Chris

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