Hi eyeole-
To clear listeners in AS3, you have to use Object.removeEventListener,
passing in the same parameters and function reference - so if you wanted to
remove that listener, you'd have to make the event callback it's own
function (not inline). See:
http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/flash/events/EventDispatcher.html#removeEventListener()
It might be easier for you to set a flag to see if the infowindow for the
marker has opened yet, and then only open it on the first move_end after.
- pamela
On Sat, Dec 6, 2008 at 7:07 PM, eyeole <[EMAIL PROTECTED]> wrote:
>
> (using 1_8a library)
>
> I am trying to get my info window to close with a drag_start event.
>
> My code (in part) is below. The code executes but the problem is that
> as soon as you stop dragging the mouse the infowindow reappears. (I
> have also tried putting in a "hasCloseButton: true" into my info
> window options but the same closing and reappearing occurs.) Drag_end
> does nothing at all
>
> Are these issues a result of using the map move event: move_end
> listener to open the infowindow? If so how can I stop the listener
> inside the function.
>
> If not, then what is occurring and how can I get around it?
>
> import com.google.maps.LatLng;
> import com.google.maps.Map;
> import com.google.maps.MapEvent;
> import com.google.maps.MapMouseEvent;
> import com.google.maps.MapMoveEvent;
> import com.google.maps.MapType;
> import com.google.maps.overlays.Marker;
> import com.google.maps.overlays.MarkerOptions;
> import com.google.maps.styles.FillStyle;
> import com.google.maps.styles.StrokeStyle
> import com.google.maps.InfoWindowOptions
> import com.google.maps.controls.MapTypeControl;
> import com.google.maps.controls.ZoomControl;
> import com.google.maps.controls.PositionControl
>
> var map:Map = new Map();
> map.key =
>
> "ABQIAAAA80Glo37MZ56fw1S4UUY44hRzPnC9TjKENMaIdC0OLHndWsw2xhQ6iXbvihoFZVFtQOvx88ZlKonUEg";
> map.setSize(new Point(550, 400));
> map.x = 15;
> map.y = 300;
> map.addEventListener(MapEvent.MAP_READY, onMapReady);
> this.addChild(map);
>
> function onMapReady(event:Event):void {
> map.setCenter(new LatLng(56.242973,-117.294069), 16,
> MapType.SATELLITE_MAP_TYPE);
> map.addControl(new MapTypeControl());
> map.addControl(new ZoomControl());
> map.addControl(new PositionControl());
> map.removeMapType(MapType.PHYSICAL_MAP_TYPE);
> var markerA:Marker = new Marker(
> new LatLng(56.241617,-117.289728),
> new MarkerOptions({
> strokeStyle: new StrokeStyle({color: 0x000000}),
> fillStyle: new FillStyle({color: 0xFF0000, alpha:
> 1.0}),
> radius: 7,
> hasShadow: true
> }));
>
> map.addOverlay(markerA);
> };
>
> function panMarkerA (event:MouseEvent):void {
> map.panTo(new LatLng(56.241617,-117.289728));
> map.addEventListener(MapMoveEvent.MOVE_END, function
> (event:Event):void {
> map.openInfoWindow(new
> LatLng(56.241817,-117.289728),
> new InfoWindowOptions({content: "Peace River High
> School"}))
> });
> };
>
> map.addEventListener(MapMouseEvent.DRAG_START, function
> (event:MapMouseEvent):void {
> map.closeInfoWindow();
> });
>
>
>
>
>
>
> Thanks,
> eyeole
> >
>
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