How to add labels in pie slice?

[niravPercept]

How to display percentage of pie slice? How to add labels in pie slice?

[niravPercept]

canvas.drawText(slice.getTitle(),
(float) (midX + (innerRadius + (radius - innerRadius)/2)Math.sin((currentSweep)(Math.PI/360) )),
(float) (midY - (innerRadius + (radius - innerRadius)/2)Math.cos((currentSweep)(Math.PI/360))),
mPaint);