<basezoomarea>

An abstract class that provide basic zooming ability. Allow subclasses to modify the look and feel and action to be taken


Attributes

chart

the chart instance

 
duration (default: 500)

zoom animation duration

 
enabled (default: true)

enable zoom area

 
selecting (default: false)

user is selecting or not

 

Methods

select (minx , miny , maxx , maxy)
abstract method that allow subclasses to provide custom action after selection
Parameters:
minx (Number) - min x of the zooomarea
miny (Number) - min y of the zooomarea
maxx (Number) - max y of the zooomarea
maxy (Number) - max y of the zooomarea