org.pepstock.charba.client.callbacks.impl

Class NoSelectedDatasetTicksCallback

java.lang.Object

org.pepstock.charba.client.callbacks.impl.NoSelectedDatasetTicksCallback

All Implemented Interfaces:

TickCallback

public class NoSelectedDatasetTicksCallback
extends java.lang.Object
implements TickCallback

Implementation of tick callback in order to avoid that when all datasets are hidden, the ticks will get a wrong double precision.

Author:

Andrea "Stock" Stocchero

See Also:

TickCallback

Constructor Summary

Constructors

Constructor and Description
NoSelectedDatasetTicksCallback()

Method Summary

Modifier and Type	Method and Description
java.lang.String	onCallback(AbstractChart<?,?> chart, TickItem item) Changes the tick marks to include information about the data type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NoSelectedDatasetTicksCallback

public NoSelectedDatasetTicksCallback()

Method Detail

onCallback

public java.lang.String onCallback(AbstractChart<?,?> chart,
                                   TickItem item)

Description copied from interface: TickCallback

Changes the tick marks to include information about the data type.

Specified by:

onCallback in interface TickCallback

Parameters:

chart - chart instance

item - tick item to be changed

Returns:

the tick to apply or if the callback returns null the associated grid line will be hidden.

See Also:

AbstractChart, TickItem