the main reason what bothers me is that the textbox responds to enter twice. So it create two new linesbreak instead of one.
similar problem is described in this topic <a href="http://social.msdn.microsoft.com/Forums/windowsapps/en-US/734d6c7a-8da2-48c6-9b3d-fa868b4dfb1d/action?threadDisplayName=c-textbox-keydown-triggered-twice-in-metro-applications">msdn</a>.
I can´t reproduce problem in different solutions. Is there any way how find out from which place is the second event triggered? Or do you have any suggestions, how to solve my problem?
