@Donsar
Bad News:
There is not a general date selector widget available atm.
Semi-Good News:
We hope to introduce a limited data selector in the upcoming 1.5 release. To give this some context our preliminary plan is to introduce a new type property of Date on the Input Field widget. It will only work for iOS 5 devices and will not be emulated (doesn’t run in the Test Center) for a couple of months.
Good News:
We will provide a cross-platform date selector in Q2 after the android platform support is available.