Scala reflection: get type of field?

is there a possibility to get the Type of a field with scala reflection?

Lets see the standard reflection example:

scala> class C { val x = 2; var y = 3 }
defined class C
scala> val m = ru.runtimeMirror(getClass.getClassLoader)
m: scala.reflect.runtime.universe.Mirror = JavaMirror ...
scala> val im = m.reflect(new C)
im: scala.reflect.runtime.universe.InstanceMirror = instance mirror for C@5f0c8ac1
scala> val fieldX = ru.typeOf[C].declaration(ru.newTermName("x")).asTerm.accessed.asTerm
fieldX: scala.reflect.runtime.universe.TermSymbol = value x
scala> val fmX = im.reflectField(fieldX)
fmX: scala.reflect.runtime.universe.FieldMirror = field mirror for C.x (bound to C@5f0c8ac1)
scala> fmX.get
res0: Any = 2

Is there a possibility to do something like

val test: Int = fmX.get

That means can I "cast" the result of a reflection get to the actual type of the field? And otherwise: is it possible to do a reflection set from a string? In the example something like

fmx.set("10")  

Thanks for hints!