DRAG DROP
You are developing a Windows Store app that prints documents.
You need to ensure that the app enables the user to specify the paper size.
Which four actions should you perform in sequence? (To answer, move the appropriate actions from
the list of actions to the answer area and arrange them in the correct order.)
Explanation:
http://msdn.microsoft.com/en-us/library/windows/apps/xaml/hh849590.aspx
2, 4, 3, 1