Convert FormCollection to JSON

Question

I have:

Function SaveAnswers(ByVal collection As FormCollection) As ActionResult

End Funciton

And I want to turn collection to JSON, I thought there was a serializer to do this but can't seem to find it?

Answer 1

NewtonSoft.JSON

http://james.newtonking.com/pages/json-net.aspx

Answer 2

There is. In c#:

return Json(object/array/whatever);

It returns a JsonResult, which is an ActionResult, so it "fits" into your function as it exists already.

James