beforeSelectedIndexChanged Field

Occurs before an active accordion pane change.

Syntax

var instance; // Type: wijmo.accordion.WijAccordionOptions;
var value; // Type: IWijAccordionEvent
value = instance.beforeSelectedIndexChanged;

var beforeSelectedIndexChanged : IWijAccordionEvent;

Remarks

Return false or call event.preventDefault() in order to cancel event and prevent the selectedIndex change.