windows mobile animation

i am new to Windows Mobile. Can anyone explain how t开发者_JAVA技巧o use animations in Windows Mobile?

In Windows Phone, animations can enhance your apps by adding movement and interactivity. By animating a background color or applying an animated transform, you can create dramatic screen transitions or provide helpful visual cues. This Quick start shows you how to create basic animations by changing property values and by using key frames.

Quickstart: Animations for Windows Phone

https://msdn.microsoft.com/en-us/library/windows/apps/jj206955(v=vs.105).aspx#BKMK_Animatingadoubleproperty