ciprianmp wrote on 2014-07-15 14:27:46

I think you can achive that through javascript, outside the class itself. Look at Date2 example and the use of setOnChange() function.
In the example the function shows an alert with some text and the current selected date. You can define that function to do what you want to obtain.
I think there is another example posted by Tri as a reply, I need to look for that using the search field here :)