Does Workbook.Save not Support Parallelism

[msbair]

Hello,

I’m processing many workbooks in parallel, but it seems that Workbook.Save, or more specifically, Workbook.Save(pdfFilePath, SaveFormat.Pdf) seems to lock all parallel threads during execution. Is the save to PDF method single-threaded?

Thanks.

[Amjad_Sahi]

@msbair

Thanks for your query.

Please use different file names when saving different workbooks to Pdf file format in parallel. If you use the same name (on the same path), it might produce issue. If you still find the issue, kindly do create a simple console application (runnable), zip the project and post us here with all the files, we will check it soon.