Yahoo Maps text not showing

My problem occurrs when I change the yahoo written example:

[AS] import com.yahoo.maps.tools.PanTool;
import com.yahoo.maps.markers.CustomPOIMarker;
myMap.addEventListener(“initialize”, onInitMap);
function onInitMap(event:Object):Void {
var panTool:PanTool = new PanTool();
myMap.addTool(panTool, true);
var address:String = “4th Ave at Pike St. Seattle, WA”;
myMap.setCenterByAddress(address, 0);
var myMarker:Object = {index:‘Y!’, title:address, description:‘Downtown Seattle!’, markerColor:0x990099, strokeColor:0xFFFF00};
myMap.addMarkerByAddress(CustomPOIMarker, address, myMarker);
}
[/AS]
(http://developer.yahoo.com/maps/flash/V3.5/asGS.02.fla)
into a .as class version, the text doesnt appear, everything else is fine…

[AS] var panTool:PanTool = new PanTool();
mapMovieClip.myMap.addTool(panTool, true);
var address:String = “4th Ave at Pike St. Seattle, WA”;
mapMovieClip.myMap.setCenterByAddress(address, 0);
var myMarker:Object = {index:‘Y!’, title:address, description:‘Downtown Seattle!’, markerColor:0x990099, strokeColor:0xFFFF00};
mapMovieClip.myMap.addMarkerByAddress(CustomPOIMarker, address, myMarker);[/AS]
Ive taken out the EventListener as it never picked up onInitMap() and displayed the map without it, maybe this is where the problem is?
anyone any ideas? it even recognises the text if you put lots of text into the description, as in it make the bubble alot wider but just doesnt show the actual text :sigh: