Date Picker control - Controlling invalid value input

[okuya]

Date Picker control cannot detect values ​​entered in an invalid format, so I would like you to add the ability to retrieve the entered text or prevent incorrect typing.
Currently, if you enter an invalid format, "DatePicker.SelectedDate" will only get a blank value.

[admingvlsglobal]

for DatePicker control when the Editable property set to 'true, it's not validating with default date format or defined date format for the control it's just taking any data. it should not accept Only text but it should accept date like dd/mm/yyyy or mm/dd/yyyy format dates.