org.pepstock.charba.client.datalabels.callbacks

Interface RotationCallback

public interface RotationCallback

Callback interface of DATALABELS plugin to set rotation property at runtime, using the chart instance and the plugin context.

Author:

Andrea "Stock" Stocchero

Method Summary

Modifier and Type	Method and Description
double	rotation(AbstractChart<?,?> chart, Context context) Returns the rotation property at runtime, using the chart instance and the plugin context.

Method Detail

rotation

double rotation(AbstractChart<?,?> chart,
                Context context)

Returns the rotation property at runtime, using the chart instance and the plugin context.

Parameters:

chart - chart instance

context - DATALABELS plugin context instance

Returns:

the rotation value to be applied