Cancellation in DatePicker

[Alex]

Hello.

How can I check that user not choosed date and clicked cancel button in RadDatePicker? Maybe there is some sort of events?

Thanks.

[Todor]

Hello Alex,

You can use the ValueChanged event. When the OK button in RadDatePicker is tapped the event is fired and when the Cancel button is tapped the event is not fired.

Kind regards,
Todor
the Telerik team

[Alex]

Thanks. But I think that I can't use only ValueChanged event. I think that  to solve the problem it must be used in combination with PopupOpened and PopupClosed.

[Todor]

Hello Alex,

Yes, for your scenario the ValueChanged event won't suffice. You will need the PopupClosed event as well. You can have a flag isValueChanged set to false and change it when ValueChanged occurs. Then on PopupClosed you will know if the value has been changed or not and reset the flag.

Regards,
Todor
the Telerik team