[FormProc-developer] Best way for a DateRangeValidator?

[<eg...@va...>]

Hi,

Anyone can tell me the best way to implement a DateRangeValidator?

I'd ready implement a DateValidator, which one can receive a pattern =
format or use a default one, but now I need to implement a =
DateRangeValidator. I suppose this one has to be in an ELEMENT-GROUP but =
exist a way to invoke the DateValidator from the DateRangeValidator?

Thx

Edgar