/** * @class Ext.chart.interactions.Abstract * @extend Ext.Base * @xtype interaction * @mixin Ext.mixin.Observable * Defines a common abstract parent class for all interactions. * */ /** * @cfg {Ext.chart.AbstractChart} [chart=null] * The chart that the interaction is bound. * @accessor */ /** * @cfg {Boolean} [enabled=true] * 'true' if the interaction is enabled. * @accessor */