customizing Piechart displayed by using ChartEngine

Question

I am successfully displaying charts by using Chart Engine but I am suffering from below problems:

1. I am unable to reduce the Chart Size.
2. Chart is moving on

Answer 1

You can set the margins by using:

defaultRenderer.setMargins(margins);

You can disable panning this way:

defaultRenderer.setPanEnabled(false, false);

You can create a chart in a view and embed it inside an activity that you define the layout for, see this.