Graph data selection gets cleared

[andreacalvi]

Hi, I am trying to manipulate a chart data with spire 8.7.0 and noticing a strange issue when opening the output.
In details, selection gets cleared after saving the pptx.

I tried with no manipulation at all and it seems like the issue is there as well.

Sample code, basically opening, cloning and saving

Code: Select all

 
Presentation ppt = new Presentation();
ppt.LoadFromFile(@"countries.pptx");
var finalPpt = new Presentation();
foreach (var slide in ppt.Slides)
 {
finalPpt.SlideSize.Type = ppt.SlideSize.Type;
var generatedSlide = ppt.Slides[0];
finalPpt.Slides.Append(generatedSlide);
}
finalPpt.SaveToFile(@"C:\tmp\countriesout.pptx", FileFormat.Pptx2013);


I am sending a wetransfer link with original pptx, pre and post screens after saving (I had to upload a zip with wetransfer link, pptx template is 8Mb )

wetransfer.zip

Original template has selection set, while produced one hasn't. However, if I manually set the selection in the produced pptx graph gets rendered correctly.

Is this graph type not supported? Anything wrong in what I am doing?
Thanks,
Regards

Andrea

[William.Zhang]

Hello,

Thanks for your inquiry.
Yes,I did reproduce the issue you mentioned. I have logged the issue into our bug tracking system with the ticket number SPIREPPT-2454. Our development team will investigate and fix it. Once it is resolved, I will inform you in time. Sorry for the inconvenience caused.

Sincerely,
William
E-iceblue support team

[William.Zhang]

Hello,

Thank you for your patience.
Glad to inform that we just released Spire.Presentation Pack Hotfix Version:9.3.4 which fixed the issue of SPIREPPT-2454, welcome to test it.
Website link: https://www.e-iceblue.com/Download/down ... t-now.html
Nuget link: https://www.nuget.org/packages/Spire.Presentation/9.3.4

Sincerely,
William
E-iceblue support team

[andreacalvi]

Worked perfect! thanks

[andreacalvi]

Hi I found another issue with a similar graph type.

I am uploading sample code here: basically same behaviour tho selection is there, graph data is not shown.

https://we.tl/t-dSxp8Y61cf

Any issue in the code? (I commented out the seriesLabel handling to avoid the issue I reported in the other ticket

thanks,
Andrea

[Doris.Liu]

Hi,

Thank you for your inquiry and sorry to reply late for weekend.
I reproduced your issue and logged it into our bug tracking system with SPIREPPT-2521. We'll let you know as soon as our development department fixes this issue! Sorry for the inconvenience caused!

Sincerely,
Doris
E-iceblue support team

[majeed_s]

Any updates on this?

[Doris.Liu]

Hi,

I'm sorry, this issue has not been resolved yet. I have urged our development team to accelerate the investigation of this issue, and we will provide you with timely feedback once there are any updates. Thank you for your patience.

Sincerely,
Doris
E-iceblue support team

[boosted_d16]

any updates?

[Doris.Liu]

Hi,

I'm very sorry. This issue has not been resolved yet. I will urge the development team to investigate as soon as possible. Once there's any progress, we will update you immediately.

Sincerely,
Doris
E-iceblue support team