or
$("#ambulation2").kendoDropDownList({ dataTextField: "Ambulation", dataValueField: "AmbulationId", dataSource: { type: "odata", serverFiltering: true, transport: { read: "/yglservice.svc/RefAmbulations", dataType: 'jsonp', cache: true }, filter: [{ field: "SubscriptionId", operator: "eq", value: 0 },{ field: "SubscriptionId", operator: "eq", value: @UserInfo.SubscriptionId.ToString() }] } });