Maybe when android support animated gifs that would be easier (assuming
there is an animated gif generator library):
http://groups.google.com/group/android-beginners/browse_thread/thread/edfc219135fe0909?pli=1
I wonder if Google Charts API will support animated gifs in the future. That
would be a
I wasn't able to do this with the standard animation classes, but I
did manage to do it.
First I used the use of the ArcShape class to generate the slice of
the pie. In order to acheive the animation, I set up a worker thread
to repeatedly change the sweepAngle and call invalidate() on the
You shouldn't need to use a worker thread. If you want to run up to the
screen refresh rate, just do invalidate() in onDraw(). Otherwise, you can
use Handler in the main thread to post delayed messages to achieve whatever
update rate you want.
On Mon, Jan 5, 2009 at 4:04 PM, melody
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