Using Cross Origin Resource Sharing (CORS) in ASP.NET Web API

1. WEB.CONFIG Code
2. 
   
3. <system.webServer>
4. <httpProtocol>
5. <customHeaders>
6. <add name="Access-Control-Allow-Origin" value="*"
7. </customHeaders>
8. </httpProtocol>
9. <system.webServer>