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Resolved CROSSTAB TO XLSX Export Issue

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  1. Danish Ahamed LiakathAli
    Danish Ahamed LiakathAli
  2. PowerBuilder
  3. Friday, 4 December 2020 00:07 AM UTC

Hi,

     We have migrated from 10.2 to 2019 R2 and We have added a new '.XLSX' extension in our existing SaveAs option.

We are able to export the all datawindows with this extension  expect the reports that has designed using crosstab datawindow. 

To export the Crosstab DW we have the below code and  to render the actual presentation we are using ('HTMLTable!') .

ls_path = C:\Users\Username\Downloads\Filename.xlsx.

lds.SaveAs(ls_Path, HTMLTable!, lb_Hdr)

When we open the file we are getting the below error. 

 

Do we have any known issue in PB to export a crosstab dw to xlsx? Is there any solution to fix. 

 

The code works if we export the dw with .xls extension .

 

 

 

  1. Crosstab
  2. Excel
SaveAS PDF lost font (NativePdf!)
Which method is best for triggering events ?
Responses (3)
Danish Ahamed LiakathAli
Danish Ahamed LiakathAli Accepted Answer Pending Moderation
  1. Friday, 4 December 2020 01:14 AM UTC
  2. PowerBuilder
  3. # 1

 

 

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2020-12-03 20_07_56-Microsoft Excel.jpg 2020-12-03 20_07_56-Microsoft Excel.jpg
Comment
Chris Pollach @Appeon
  1. Chris Pollach @Appeon
  2. Friday, 4 December 2020 14:45 PM UTC
Hi Danish;

My guess is that this recent change in behaviour is due to an Excel update / upgrade where Excel now checks the file first before opening it, that it matches a specfic binary format. Just my $0.02

Regards ... Chris
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Danish Ahamed LiakathAli
Danish Ahamed LiakathAli Accepted Answer Pending Moderation
  1. Friday, 4 December 2020 00:51 AM UTC
  2. PowerBuilder
  3. # 2

In this crosstab datawindow export, I am using 'HTMLTable!' parameter and  for other datawindows I am using 'XLSX!' parameter to save the file with .xlsx extension .

For Saving the file with .xls extension :- dw.SaveAs( ls_Path, Excel8!, lb_Hdr )
For Saving the file with .xlsx extension :- dw.SaveAs( ls_Path, XLSX!, lb_Hdr )

For Saving the file with .xls extension for Crosstab DW :- dw.SaveAs(ls_Path, HTMLTable!, lb_Hdr)
For Saving the file with .xlsx extension for Crosstab DW :- dw.SaveAs(ls_Path, HTMLTable!, lb_Hdr) - I am getting error when open the file.

Comment
Armeen Mazda @Appeon
  1. Armeen Mazda @Appeon
  2. Friday, 4 December 2020 00:56 AM UTC
If you are using HTMLTable! that is not an Excel file. Not sure why Excel will accept this if it is .XLS extension, but surely .HTM format is not .XLSX format.
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Armeen Mazda @Appeon
Armeen Mazda @Appeon Accepted Answer Pending Moderation
  1. Friday, 4 December 2020 00:43 AM UTC
  2. PowerBuilder
  3. # 3

For the SaveAs method are you using XLSX! parameter instead of Excel! parameter?  https://docs.appeon.com/pb2019r2/datawindow_reference/ch06s21.html

Comment
Chris Pollach @Appeon
  1. Chris Pollach @Appeon
  2. Friday, 4 December 2020 00:49 AM UTC
Hi Armeen;

The problem could stem from the fact that Danish should be using the XLSX! parameter but instead, is requesting an HTML format.

Regards... Chris
  1. Helpful
Armeen Mazda @Appeon
  1. Armeen Mazda @Appeon
  2. Friday, 4 December 2020 00:56 AM UTC
I missed in the original post that Danish is using .HTM format. But anyway, my guess is right that the incorrect parameter time is being used.
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Danish Ahamed LiakathAli
  1. Danish Ahamed LiakathAli
  2. Friday, 4 December 2020 01:14 AM UTC
This is an existing code and for exporting in .xls format it was working fine but when open the file it does show the attached message .(sorry I missed in my post) . If we choose YES the file is getting open.



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