Excel Chart is not preserved when converted the chart to Image or PDF

Aspose.Cells Product Family
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1

I have a chart in Excel, I’m converting the chart to Image and PDF using Aspose.Cells.Charts.ToImage function. Now the problem is, the functionality is working fine but the format of the chart is not preserved in the image nor PDF. I f you clearly observe the image the grey lines are cutting through the circle which is not the case in Excel chart.

Attaching the output files and a web app that shows the exact problem.

Source Excel Chart:
Source chart.png (9.8 KB)

Web App:
WebApp.zip (221.7 KB)

Output Image Chart:
Chart.jpeg (22.5 KB)

Output PDF Chart:
Chart.pdf (27.1 KB)

Thanks

2

@kaushlendu.choudhary
By using sample file and code for testing on the latest version v24.5, we can reproduce the issue. Discovered that Excel Chart format is not preserved when converted the chart to Image or PDF.

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-55841

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.

3

Hello John!

Do we have any updates on this ticket? Do we have an ETA?

It would be beneficial if your team can at least suggest a workaround, until we have a solution

4

@kaushlendu.choudhary
This is a complex issue. We are still working hard to study and solve it. As an alternative, you can use images to temporarily replace the displayed incorrect chart. Sorry for any inconvenience caused to you. We will notify you promptly once there are any updates.