Technote Details :: The hint shows a different format than the one set
Issue
Why does my validation hint indicate mm/dd/yy, when I have chosen the format m/d/y?
Reason
This happens when using the Date Picker control, because of the masked input component that is also added to the field. The number of characters used in the Date Picker control must always be the same, and as such, for the m/d/y format, the hint will display mm/dd/yy , and force the user enter a two digit value for each
Solution
There is no solution to this issue yet. The behavior is the one expected, and the Date Picker control will enter the correct date.