NotifyCollectionChangedEventArgs Class

Provides data for collectionChanged events.

Namespace: MindFusion.Mapping
Package: Events.js

 Syntax

JavaScript

// class
NotifyCollectionChangedEventArgs.prototype = {}

 Example

The following code handles the collectionChanged event of the decorations property of a DecorationLayer object.

JavaScript

var m = MindFusion.Mapping;var markers = new m.DecorationLayer("Images");...................
//add some Marker-s to the decorations property
......................markers.decorations.collectionChanged.addEventListener(handleCollectionChanged);
function (handleCollectionChanged) (sender, args )
{
     if(args.newItems.contains(mark))
     {
          //do something
     }
}

 Inheritance Hierarchy

MindFusion.Mapping.EventArgs
    MindFusion.Mapping.NotifyCollectionChangedEventArgs