Text Labels in EMF Images Are Missing when Converting PPTX to PDF in C#

Aspose.Slides Product Family
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1

Hello @stanislav.miroshnichenko1,

we have another issue with an EMF-Image.

The .pptx contains a gauge-image with labels. When opening the .pptx with Aspose.Slides and saving to PDF the labels are missing the last character.

Code:

var pdfOptions = new PdfOptions() {SaveMetafilesAsPng = false};
var presentation = new Presentation("source.pptx");
presentation.Save("output.pdf", SaveFormat.Pdf, pdfOptions);

The Zipfile contains:

  • source.pptx (Powerpoint with inserted EMF-Image, label text is correct)
  • output.pdf (Pdf Output with label text truncated)

Used Aspose.Slides for .NET version: 23.11

Could you please investigate this?
Thank you!

Kind Regards,
Marc

Files.zip (94.2 KB)

1 Like
2

@mabaex,
Thank you for contacting support.

Unfortunately, I was unable to reproduce the problem you described when converting the PowerPoint presentation to the PDF document using Aspose.Slides for .NET 23.11. output.pdf (30.3 KB)

Please check the problem again. If the issue persists, please share the following additional information:

  • OS version on which the code was executed
  • .NET target platform in your app
3

Hello @andrey.potapov,

the environment is:

Windows 10 Enterprise (Version 1809)
VS 2019
.NET Framework 4.8
Windows Application

Greetings
Marc

P.s.:
This seems similar to SLIDESNET-43180 from the thread where you split off this one

4

@mabaex,
Thank you for the additional information. I am working on the issue and will get back to you as soon as possible.

5

@mabaex,
Unfortunately, I was still unable to generate a PDF document with missing text labels. We need more information to reproduce the problem on our side.