Powerpoint presentation using c#

Feb 11 2021 5:36 AM

Hi Guys,

I am working on Powerpoint presentation using "Microsoft.Office.Interop.PowerPoint.dll"

I can able to create the powerpoint and download the presentation in development source, when i host in IIS server it shows Error like this

"Retrieving the COM class factory for component with CLSID {91493441-5A91-11CF-8700-00AA0060263B} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))."

Anyone help me out to finding the solution

Thanks in advance.

Answers (2)

how to build api with c#...?

this is Visual Basic code any one convert in C# pleas help