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Data Point Format being reset

Aspose slides seems to be resetting the ChartData.Series.MarkerSymbol attribute when I try and copy a PowerPoint deck that includes a chart.

See Before.png and After.png to see what the result looks like.

This is happening even when I strip out all code except the instantiate and save steps:
PresentationEx pres = new PresentationEx(docName);
pres.Save(docName, Aspose.Slides.Export.SaveFormat.Pptx);

Is there a fix for this?

Re-attaching pictures

Hi Ian,

I have worked with the presentation file shared by you using Aspose.Slides for .NET 14.2.0 on my end. I have not been able to observe the issue specified. Can you please try using the specified version on your end and share with us if there is any further in this regard.

Presentation pres = new Presentation(path + “Test.pptx”);
pres.Save(path + “Test2.pptx”, SaveFormat.Pptx);

Many Thanks,