How to Get the File Extension from IFromFile MicorsoftAspNetCore

Question

I'm trying to get the simple file extension for example "XLSX","pdf" and so on instead of the whole raw Content-type when I use IFromFile.ContenType gives me the raw content-type header on the uploaded file, any help is really appreciated

Answer 1

For getting file extension from uploaded file (IFormFile), Use:

System.IO.Path.GetExtension(file.FileName)