Comments on: function to fix “class is not an IEventDispatcher” problem in Flex

By: Anil

Anil — Mon, 23 Feb 2009 19:19:01 +0000

Thanks a lot!
was almost about to redesign..saved my design

By: John Middendorf

John Middendorf — Tue, 18 Nov 2008 23:55:57 +0000

This is the solution I have been looking for. In my case I just converted the Objects to ObjectProxys prior to adding them to the ArrayCollection.

//create the objectMarker:
var objMarker:Object={
shpNum:shpNum,
Name: trimName,
ImgTxtName: trimImgTxtName,
Url:dbfReservesArray[shpNum].values.Url,
Bounds:polyBnds,
polyMarker:polyMarker,
txt:txt
}
//change Objects to ObjectProxy to get rid of warnings in the databinding:
objMarker=new ObjectProxy(objMarker);
//add item to markerArray
markerArray.addItem(objMarker);

(markerArray is an ArrayCollection)

By: marzim

marzim — Thu, 15 May 2008 02:12:04 +0000

Thanks for this snippet it helps a lot.

By: Ken

Ken — Thu, 27 Sep 2007 21:08:13 +0000

Excellent fix! Just what i needed and there’s not a lot of consise information about this error…