WCF Service with Cross Domain Support

When we try to make an AJAX call to a web service that is hosted on a different domain, we get an Access Denied exception on the client side JavaScript. This error is due to the Same Origin Policy that the browsers implement to prevent Cross-Domain requests (XDRs). To address this problem with a WCF service, we can add the following settings to the Web.config file: <system.webServer> <httpProtocol> <customHeaders> <add...