405 Method Not Allowed Error in WCF

Question

Can someone spot the problem with this implementation? I can open it up in the browser and it works, but a call from client side (using both jquery and asp.net ajax fails)

Answer 1

for method not allowed error, all you need to check is to make sure that your http web call /request is the same as the one specified in [WebInvoke...] in the service

  $.ajax({
                type: "POST",.....});

SHOULD BE IDENTICAL TO WHAT WAS SPECIFIED IN THE SERVICE INTERFACE (UNDER "[Operation Contract]")

 [WebInvoke(Method = "POST",BodyStyle = WebMessageBodyStyle.Wrapped,ResponseFormat = WebMessageFormat.Json)]