Question

As TimeSeries Construstor of AchartEngine API take only string as argument and have no other argument to pass as a scale argument. So how I will use it with two different scales

Thanks

Answer 1

I suggest you don’t try to use TimeSeries for multiple scales charting.

You would better build a regular multiple scale line chart, set timestamps on the X axis and set your custom labels.

// disable the default labels
renderer.setXLabels(0);
// add your formatted dates, several of these calls
renderer.addXTextLabel(x, "formatted date");