How to set access control allow origin on particular file web.config

Question

If this were a dynamic response, I\'d simply do Response.Headers.Add(\"Access-Control-Allow-Origin\", \"*\"); but I have a static file I\'d like to allow cross

Answer 1

This should work

<location path="Sample.txt">
    <system.webServer>
      <httpProtocol>
        <customHeaders>
          <add name="Access-Control-Allow-Origin" value="*" />
        </customHeaders>
      </httpProtocol>
    </system.webServer>
  </location>