Aspose - Wrong color interpretation

Aspose.Cells Product Family
1

Dear Aspose.
We have found issue (performing on both platforms Linux and Windows consistently with Aspose version earlier or later up to 23.4) when page of certain workbooks is converted into html or svg color code for some colors slightly differs from original.

Attaching excel which causes issue:
BUG-224368-Junction - Ingested Content Styling - Cleared - BROKEN.xlsx
and image describing issue:

BUG-224368-Junction - Ingested Content Styling - Cleared - BROKEN-HTML.png (220.0 KB)
When background color are interpreted badly (slightly different than original values in Excel)

BUG-224368-Junction - Ingested Content Styling - Cleared - BROKEN-Excel.png (51.7 KB)
Attaching also image how Excel shows color value.

Also attaching file which interpretations make your tool to pass slightly different values for colors
BUG-224368-Junction - Ingested Content Styling - Cleared - BROKEN.zip (54.8 KB)

And also attaching file that was created by just copied section with mentioned color problem (ingestion of that page works fine - Aspose provides correct color codes for this file).
BUG-224368-Junction - Ingested Content Styling - Crop-WORKING OK.zip (10.8 KB)

The zip files are both xlsx excel files / just extension is renamed as zip in order to pass.

Mentioned file
BUG-224368-Junction - Ingested Content Styling - Cleared - BROKEN.zip
has the same “settings” like our other files used - we generally do not go with default excel (which was also attached for reference and further investigation of what is different and causes problem to Aspose).

Hope it can help in your findings.
Looking forward to your answer.

Best regards
Pavel

2

Hi,

Thanks for providing us template files and screenshot of output HTML.

We were able to reproduce this issue with your template. We have logged this issue in our database for investigation. We will look into it and resolve this issue. Once, the issue is resolved or we have some other update for you, we will let you know asap.

This issue has been logged as CELLSNET-53305.

3

@ottap
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): CELLSNET-53305

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.