can't get jsonp to DataSource

[Wirusiux]

Here is calling code:

$(document).ready(function () {

    var tipaiindeksai = new kendo.data.DataSource({

        transport: {

            read: {

                url: "http://localhost:11336/Mobile/GetTipaiIrIndeksai",

                dataType: "jsonp",

                jsonp: "d"

                //cache: false,

                //jsonpCallback: "callback"

            }

        },

        schema: {

            data: ""

        }

    });

    var ats = tipaiindeksai.read();

and tipaiindeksai.read(); returns undefined.

The call looks like this:
http://localhost:11336/Mobile/GetTipaiIrIndeksai?d=jQuery1710758081869687885_1337762101342&_=1337762101615

And it returns:

HTTP/1.1 200 OK

Server: ASP.NET Development Server/10.0.0.0

Date: Wed, 23 May 2012 08:35:01 GMT

X-AspNet-Version: 4.0.30319

X-AspNetMvc-Version: 4.0

Cache-Control: private

Content-Type: application/json; charset=utf-8

Content-Length: 939

Connection: Close

 

jQuery1710758081869687885_1337762101342([{"ID":0,"pav":"asd","indeksas":141.8},{"ID":10,"pav":"asdasd","indeksas":101.7}])

So it returns something, but it seems that DataSource can't parse it correctly as its result is undefined.
Please help to make it work :)