I have been reworking the locate coordinate Widget to address a situation where a User input a Lat/long(DMS) (wkid=4326) and I have to locate them on a NAD83 (wkid=2653) basemap , so I tried to run the following code to execute that but I have been getting "Error#1069" on the Results view of the widget. Can you please tell me what am I doing wrong here is my code: private function locateCoordinates():void { originatingLocateState = currentState; // refresh before each request hideInfoWindow(); graphicsLayer.clear(); if (locateResultAC) { locateResultAC.removeAll(); } try { var vals:Array; var long:String=txtLong.text; var lat:String= txtLat.text; vals=long.split(" "); long=(Number(vals[0]) + Number(vals[1]) / 60 + Number(vals[2]) / 3600).toString(); vals=lat.split(" "); lat=(Number(vals[0]) - Number(vals[1]) / 60 - Number(vals[2]) / 3600).toString(); if (long && lat) { showStateResults(); var locateResult:LocateResult = new LocateResult(); locateResult.symbol = resultSymbol; locateResult.title = coordinatesLabel; locateResult.content = long + " " + lat; locateResult.link = ""; locateResult.selected = true; locateResult.point = new MapPoint(Number(long), Number(lat),new SpatialReference(4326)); var gra:Graphic= new Graphic(locateResult.point); geometryService.project([gra],map.spatialReference); } } catch (error:Error) { showMessage(error.message, false); } }
private function projectCompleteHandler(event:GeometryServiceEvent):void { hideInfoWindow(); graphicsLayer.clear(); //WidgetEffects.flipWidget(this, viewStack, "selectedIndex", 2, 400); try { var long:String = txtLong.text; var lat:String = txtLat.text; var point:MapPoint = (event.result as Array)[0] as MapPoint; var icon:String = widgetIcon; var title:String = coordinatesLabel; var content:String = long.toString() + ", " + lat.toString(); var link:String = ""; var infoData:Object = { icon: icon, title: title, content: content, link: link, point: point, geometry: point }; //showLocation(infoData); //showMessage(locationsLabel, false); locateResultAC = new ArrayCollection([ infoData ]); addSharedData(widgetTitle, locateResultAC); showLocation(infoData); showMessage(locationsLabel + " " + locateResultAC.length, false); } catch (error:Error) { showMessage(error.message, false); } }
<esri:GeometryService id="geometryService" url="http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer" projectComplete="projectCompleteHandler(event)"/>