Group,

I was hoping that I'd be able to figure out the answer to why I'm
getting errors using the xml parsing demo for google maps for
flash.    Jonathan wrote back and referred me to Pamela's KML Demo but
I'm not using KML at all..

I'm wondering if anyone has a fix for the error in the xml parsing
demo or is there another approach I should be using?  I can't seem to
find the answer anywhere on the net.

I'm using Flex 3 and mysql/php to parse the xml

The exact error on the demos are:

TypeError: Error #1007: Instantiation attempted on a non-constructor.
        at XmlParsingDemo/createMarker()
        at XmlParsingDemo/readXml()
        at flash.events::EventDispatcher/dispatchEventFunction()
        at flash.events::EventDispatcher/dispatchEvent()
        at flash.net::URLLoader/onComplete()

Are the demo's on the Google maps site depreciated?  They also throw
an error when viewed in the browser.

I get the error on the tutorial located here
http://code.google.com/apis/maps/articles/phpsqlflex.html  and an
error on the demo located at
http://gmaps-samples-flash.googlecode.com/svn/trunk/demos/XmlParsingDemo/XmlParsingDemo.html


Thanks for your help..

David G.


On Jan 7, 10:02 pm, Jonathan Wagner <[email protected]> wrote:
> Pamela posted some other stuff for processing KML, try out this:
>
> Here's the 
> reference:http://gmaps-utility-library-flash.googlecode.com/svn/trunk/docs/com/...
>
> Here's the 
> demo:http://gmaps-utility-library-flash.googlecode.com/svn/trunk/examples/...
>
> Jonathan
> Scribblemaps.com
>
> On Jan 7, 10:00 pm, David Green <[email protected]> wrote:
>
> > I am learning to work with Google Maps using Flex.   I recreated the
> > xml parsing demo locally and it kept throwing the error TypeError:
> > Error #1007Instantiationattemptedon anon-constructorerror.   At
> > first I thought it was something that I was doing wrong so I went back
> > to look at the demo again.
>
> > I discovered the demo on the site is throwing the same error in the
> > both IE and Firefox browsers..  (I'll paste it below).
>
> > I have the debug version of flash installed and apparently it is
> > catching the error.   Does anyone know what to do to fix the problem?
>
> > URL:http://gmaps-samples-flash.googlecode.com/svn/trunk/demos/XmlParsingD...
>
> > TypeError: Error #1007:Instantiationattemptedon anon-constructor.
> >     at XmlParsingDemo/createMarker()
> >     at XmlParsingDemo/readXml()
> >     at flash.events::EventDispatcher/dispatchEventFunction()
> >     at flash.events::EventDispatcher/dispatchEvent()
> >     at flash.net::URLLoader/onComplete()
>
> > I think it has something to do with this function
>
> > public function createMarker(latlng:LatLng, name:String,
> > address:String, type:String): Marker {
> >           var marker:Marker = new Marker(latlng, new MarkerOptions
> > ({icon: new customIcons[type], iconOffset: new Point(-16, -32)}));
> >         var html:String = "<b>" + name + "</b> <br/>" + address;
> >         marker.addEventListener(MapMouseEvent.CLICK, function
> > (e:MapMouseEvent):void {
> >           marker.openInfoWindow(new InfoWindowOptions
> > ({contentHTML:html}));
> >         });
> >         return marker;
> >      }
>
> > I really want to keep learning but this is stopping me from
> > advancing.  Any help would be appreciated.
>
> > Thanks,
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