Update display text when binding item changes

[Tom]

I have a DateTimePicker that when the date is changed it does some validation. In side that if it goes outside of a set range we display and error message and then set the item back to the previous date. However thats not being reflected visually by the control. How can I make it reflect visually?

[Yana]

Hello Tom,

I've attached a simple example to demonstrate how you can implement validation with RadDateTimePicker, please download the attachment and give it a try.

Hope this helps.

Best wishes,
Yana
the Telerik team

[Myles]

The visual red border doesn't appear to work for this control when trying to implement conditional validation.  See my post here:
http://www.telerik.com/community/forums/silverlight/scheduleview/bug-with-raddatetimepicker-and-conditional-validation.aspx

[Yana]

Hi Myles,

We've replied in the referred forum thread.

Kind regards,
Yana
the Telerik team