RULES OF ANIMATION

1.You can set the initial state, final state and duration of the animation.Silverlight calculates the frame rate.
2.That means a Silverlight animation can do only one thing. Modify the values of a property over an interval of time.
3.For eg., the button , Width property uses the double data type. To animate in, you use the Double Animation class .If you want to modify the color that's used to paint the background of your canvas,you need to use the ColorAnimation class.