Corrupted output

[andreacalvi]

Hello,
I am trying to clone a slide out of this presentation but I fail even with simple code like the following

Code: Select all

            Presentation ppt = new Presentation();
            ppt.LoadFromFile(@"test.pptx");
            var finalPpt = new Presentation();
            finalPpt.Slides.RemoveAt(0);
            finalPpt.SlideSize.Type = ppt.SlideSize.Type;
            var generatedSlide = ppt.Slides[0];

            finalPpt.Slides.Append(generatedSlide);

            finalPpt.SaveToFile(@"C:\temp\out.pptx", FileFormat.Pptx2013);


It seems like there's something odd in the input template that the library doesn't handle but I can't figure out what it is.
I am attaching the template presentation here.

Thanks a lot,
Andrea

[Doris.Liu]

Hi,

Thank you for the message.
It seems you forgot to attach the test file. Could you please provide it? Thank you very much!

Sincerely,
Doris
E-iceblue support team

[boosted_d16]

here you go.

pga-509-corrupt-4.4.zip

[Doris.Liu]

Hi,

Thank you for your sharing.
I tested your issue with our latest Spire.Presentation version 9.11.3, but did not encounter any file corruption. I have attached my output file for your reference. I recommend that you test it again using the latest version.

9.11.3：https://www.e-iceblue.com/Download/download-presentation-for-net-now.html

Sincerely,
Doris
E-iceblue support team