You are developing a Windows Store app by using HTML5 and JavaScript. The app has
HEADER, NAV, and SECTION elements. The SECTION element displays a list of records.
The app will allow users to sort records multiple times.
The app must meet the following requirements:
• Each time the user performs a sort, replace the content in the SECTION element with
the sorted records.
• Animate the updated content by sliding the sorted records into the SECTION
element.
You need to use the WinJS library to apply the animation to the SECTION element.
Which function should you use?

A.
enterPage( )

B.
enterContent( )

C.
createExpandAnimation ( )

D.
createPeekAnimation ( )