Not able to expose the custom headers from WebAPI to client

Question

I have written a program to download the pdf, word or txt file returned by web api and it\'s working fine. On server side I have used WebApi and client side AngularJs. Now the p

Answer 1

After adding below lines has solved my problem.

// Add a custom header for filename and expose it to be consumed by JavaScript.
response.Content.Headers.Add("Filename", zipFileName);
response.Content.Headers.Add("Access-Control-Expose-Headers", "Filename");

So basically adding Access-Control-Expose-Headers helped me to expose the custom headers to client. For more information on this please follow this link