Question

Can we add the extra http response header item example “Last Updated” beside the default response header?

example when I call (Request):
localHost:12345/API/GetInfo
with header:
Host: localHost:12345
……

then the api will reply the header with(Response):
HTTP/1.1 200 OK
Content-Length: XX
Content-Type: XXX
Last-Update: The value and the value generate from the API function

Answer 1

You can add header by using this code:

HttpContext.Current.Response.AppendHeader("Last-Update", value);