Update Source Without Losing Focus - WPF Telerik RADDatePicker

Posted by Sangeetha on Stack Overflow See other posts from Stack Overflow or by Sangeetha
Published on 2011-02-27T12:17:20Z Indexed on 2011/02/27 15:25 UTC
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wpf

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telerik

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datepicker

I have a Telerik RadDatePicker, which I am binding to the SelectedDate property. I want this control to show a validation error when the default date set in the control is removed/deleted. I was able to achieve this, but the problem was that the validation error occurs only when Enter is pressed or when we click outside the control.

Is there a way tell RadDatePicker to update the source without moving the focus? (Tried UpdateSourceTrigger=PropertyChanged, but still it wasnt working)

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