C1ChartZoomPolicy provides ability to change special properties of C1Chart, such as the following.

• Font
• Size
• ChartLabel
• ChartArea
• Axis
• PlotArea

So that, you can get the best zoom result when zooming C1Chart by using the C1ChartZoomPolicy.

The following table illustrates the difference between using and not using the C1ChartZoomPolicy when the  zoomfactor property is set to 120%:

 

Without ZoomPolicy	With ZoomPolicy