Image Missing after Saving PowerPoint Presentation File in C#

Aspose.Slides Product Family
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1

Hi Aspose,
I found a problem with pps. The number of image reduced from 6 to 4 (presentation.Image of input is 6, but presentation.Image of ouput is 4).
I’m using version 22.7

Here is my code:

using (var inputStream = new FileStream(inputPptFile, FileMode.Open,
                                        FileAccess.Read, FileShare.ReadWrite))
{
    Presentation presentation = new Presentation(inputStream);
    presentation.Save(outputFile, SaveFormat.Pps);
}

This is the sample sample.zip (1.0 MB)
Please help me investigate.
Thanks!

2

@dunghnguyen,
Thank you for reporting the issue.

I’ve reproduced the problem with missing images and added a ticket with ID SLIDESNET-43409 to our issue tracking system. We apologize for any inconvenience. Our development team will investigate the case. You will be notified when the issue is resolved.

It would be great if you could share the following additional information:

  • OS version where the code was executed
  • .NET target platform in your app

We will then also test a solution in an environment similar to yours.

3

@Andrey_Potapov,
I’m testing on Windows 10 Pro and NET 5.0

4

@dunghnguyen,
Thank you for the additional information. I’ve forwarded it to our developers.

5

The issues you have found earlier (filed as SLIDESNET-43409) have been fixed in Aspose.Slides for .NET 22.10 (ZIP, MSI).
You can check all fixes on the Release Notes page.
You can also find the latest version of our library on the Product Download page.