org.pepstock.charba.client.callbacks

Interface TooltipItemSortCallback

public interface TooltipItemSortCallback

Allows sorting of tooltip items.

Author:

Andrea "Stock" Stocchero

Method Summary

Modifier and Type	Method and Description
int	onItemSort(IsChart chart, TooltipItem item1, TooltipItem item2) Allows sorting of tooltip items.

Method Detail

onItemSort

int onItemSort(IsChart chart,
               TooltipItem item1,
               TooltipItem item2)

Allows sorting of tooltip items.

Parameters:

chart - chart instance

item1 - the first object to be compared.

item2 - the second object to be compared.

Returns:

a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.