Added the AutoCompleteBox.HasClearButton property, which determines whether a clear button appears when the control is focused and there is text.
Added a HasText property to the BrushEditBox and ColorEditBox controls, allowing the text portion of the edit box to be hidden for swatch-only display.
Improved DateEditBox and TimeEditBox to accept delimiter-less input for several additional custom formats.
Updated how edit boxes listen for focus loss scenarios.
修补程序
Fixed a bug where edit boxes might not commit pending typed changes when in a focus scope (like a toolbar) and focus is moved back to the main focus scope.
Fixed a bug where setting DateTimeEditBox.Value to a DateTime that is out of range of the current calendar could throw an exception.
Fixed a bug where a Spinner in horizontal orientation had the buttons flipped.