Android Pie Chart Legend

I can draw a pie chart开发者_JS百科 using this:

http://blog.gafmediastudio.com/2010/04/01/draw-a-pie-chart-with-android/comment-page-1/#comment-1340

But now I want to show pie chart legend in pie chart view. Can anybody help?

So, you'd like to place the legend to the left or right of the chart? Why don't you add the necessary stuff in the

onDraw(Canvas canvas) 

method? E.g. draw a rectangle with some strings in it.