CoordinateMenu Widget

philippschnetzer

Trying to recompile this widget for FV 3.0, not getting any errors but the widget hangs when you try to project a point.

Here;s my attempt to change the code in the Projector.as    ...can anyone see why this wouldn't work?

public function projectPoint(mapPoint:MapPoint, toWKID:Number, callbackFunction:Function, errorFunction:Function = null):void   {    this.geometryService = new GeometryService(this.geometryServiceURL);    this.geometryService.addEventListener(GeometryServiceEvent.PROJECT_COMPLETE, callbackFunction);    if (errorFunction != null)    {     this.geometryService.addEventListener(FaultEvent.FAULT, errorFunction);    }    else    {     this.geometryService.addEventListener(FaultEvent.FAULT, function():void     {      Alert.show("Error projecting coordinates.","Error");     });    }    var projParams:ProjectParameters = new ProjectParameters();    projParams.geometries = [MapPoint as Geometry];    projParams.outSpatialReference = new SpatialReference(toWKID);    // Note: GeometryService takes in geometries instead of graphics as input    geometryService.project(projParams);

PatMullen

Not a programmer but wouldn't you need to convert mapPoint and not MapPoit to a geometry.

var projParams:ProjectParameters = new ProjectParameters;
   projParams.geometries = [mapPoint as Geometry];
   projParams.outSpatialReference = new SpatialReference(toWKID);
   // Note: GeometryService takes in geometries instead of graphics as input
   geometryService.project(projParams);

This seems to be working for me.