试图用VB.Net返回asp.net mvc JSONResult

I'm trying to return a record from LINQ2SQL as a JsonResult to update my view page via jquery ajax. I'll post my code below. When I follow it through the debugger my function in the controller is being called and it is returning a record. I think there might be something wrong with my Jquery to retrieve the JSONResult. Any ideas?I'm trying to return a record from LINQ2SQL as