moveViewToAnimatedWithXValue:yValue:axis:duration: not work!

[1213850155]

What did you do?

ℹ I calling the function 'moveViewToAnimatedWithXValue:yValue:axis:duration:', but it have not effect.

What did you expect to happen?

ℹ It can move to the left of screen when I set the '[chartView setVisibleXRangeMaximum:10]', but I want the rightmost point of the line chart to move to the left of the screen. so how can I achieve this effect.