wipping of widgets

[nishit sharma <sharmafrequent gmail com>]

Hi All,

I am trying to find out the way using which i can wipe a widget from parent window which is visible for sometime and after that time it goes back 
as we used to see on sports channels. The ranking window comes from one end of the screen and disappears in the same end.


Can anybody tell me how i can achieve this functionality.


Thanks