I tried routing with map but I got an error, here's my code:
package {
//IMPORTS
import flash.display.Sprite;
import flash.display.StageScaleMode;
import com.mapquest.tilemap.*
import com.mapquest.tilemap.pois.*
import com.mapquest.tilemap.controls.inputdevice.*;
import com.mapquest.tilemap.controls.shadymeadow.*;
import com.mapquest.LatLng;
import mx.controls.*;
import mx.collections.ArrayList;
import spark.components.List;
import com.mapquest.services.directions.Directions;
//VARS/CLASS
public class AS3Map extends Sprite {
var zs:ZoomSettings;
var map:TileMap
var poi:Poi;
var poi2:Poi;
var arrLocations:Array;
var dir:Directions;
[Bindable]private var alResults:ArrayList;
//MAP
public function AS3Map():void {
//turn scaling off
this.stage.scaleMode = StageScaleMode.NO_SCALE;
//create a new TileMap object, passing your platform key
map = new TileMap("Fmjtd%7Cluurn96rnl%2Cra%3Do5-9w80lr");
//set the size of the map
map.size = new Size(stage.stageWidth, stage.stageHeight);
//add the map to the sprite
addChild(map);
addMapCenterF();
addControlsF()
addPOIF();
;}
//ZOOM
private function addMapCenterF():void{
map.setCenter(new LatLng(41.1499680,-8.6102426),12);}
private function addControlsF():void{
map.addControl(new SMLargeZoomControl());
map.addControl(new SMViewControl());
map.addControl(new MouseWheelZoomControl());
}
//ROUTING
/*
called when the "Get Route" button is clicked
prepares addresses routing & makes the routing call
*/
private function doRoute():void {
//remove any existing locations
if (this.dir) this.dir.locations = null;
//clean the array list
this.alResults = new ArrayList();
//hide the results
this.vgrpResults.visible = false;
//cretae the locations array onto which the addresses will be pushed
this.arrLocations = new Array();
//push the from address onto the array
this.arrLocations.push(this.txtFrom.text);
//push the from address onto the array
this.arrLocations.push(this.txtTo.text);
//assign the array to the directions object's locations
this.dir.locations = this.arrLocations;
//set the busy cursor
this.cursorManager.setBusyCursor();
//make the routing call
this.dir.route();
}
/*
function to handle a successful route result
*/
private function onRouteSuccess(e:DirectionsEvent):void {
this.cursorManager.removeBusyCursor();
if (e.routeType != DirectionsConstants.REQUEST_TYPE_ROUTESHAPE) {
this.makeDirectionsList(e.xml);
}
}
/*
function to handle an ambiguity in the routeresult
*/
private function onRouteAmbiguity(e:DirectionsEvent):void {
this.cursorManager.removeBusyCursor();
this.makeErrorList(e.collectionsXml.toString());
}
/*
function to handle an ioerror
*/
private function onRouteIOError(e:DirectionsEvent):void {
this.cursorManager.removeBusyCursor();
this.makeErrorList("DIRECTIONS IO ERROR");
}
/*
function to handle an error in the result
*/
private function onRouteError(e:DirectionsEvent):void {
this.cursorManager.removeBusyCursor();
this.makeErrorList("DIRECTIONS ERROR");
}
/*
function to make an array list to hold an error
*/
private function makeErrorList(s:String):void {
this.alResults = new ArrayList();
var o:Object = new Object();
o.Maneuver = s;
o.Distance = "";
o.Time= "";
this.alResults.addItem(o);
this.dgResults.dataProvider = this.alResults;
this.vgrpResults.visible = true;
}
/*
function to handle creating the arraylist for a successful route result and
displaying it in the list control
*/
private function makeDirectionsList(x:XML):void {
this.alResults = DirectionsDisplayUtil.makeDirectionsArrayList(x);
this.lblTime.text = "Total Time: " + x.route.formattedTime.text();
this.lblDistance.text = "Total Distance: " + Number(x.route.distance.text()).toFixed(2);
this.dgResults.dataProvider = this.alResults;
this.vgrpResults.visible = true;
}
//POIs
private function addPOIF():void{
// or add it elsewhere
poi = new Poi(new LatLng(41.1456753, -8.6145985));
map.addShape(poi);
poi.rolloverAndInfoTitleText = "Torre dos Clerigos\n Horário: 08:15 às 15:30";
poi2 = new Poi(new LatLng(41.160575, -8.628282));
map.addShape(poi2);
poi2.rolloverAndInfoTitleText = "Casa da Musica\n Horário: 10:00 às 21:00\n Encerrado aos Domingos";
}
}
}
//make a new directions object
this.dir = new Directions(this.map.tileMap);
// call function to add event listeners for directions object
this.addDirectionsListeners();
}
/*
function to add event listeners for directions object
*/
private function addDirectionsListeners():void {
//event listener to handle successful directions result
this.dir.addEventListener(DirectionsEvent.DIRECTIONS_SUCCESS,this.onRouteSuccess);
//event listener to handle erroe in directions result
this.dir.addEventListener(DirectionsEvent.DIRECTIONS_ERROR,this.onRouteError);
//event listener to handle ambiguous location in directions result
this.dir.addEventListener(DirectionsEvent.DIRECTIONS_AMBIGUITY,this.onRouteAmbiguity);
//event listener to handle io error for directions call
this.dir.addEventListener(DirectionsEvent.DIRECTIONS_IOERROR,this.onRouteIOError);
if (this.dir.configured) {
this.onDirectionsReady(null);
}
else {
//event listener to handle ready state of directions object
this.dir.addEventListener(DirectionsEvent.DIRECTIONS_READY,this.onDirectionsReady);
}
}
/*
event handler called when the directions object is ready to accept requests
*/
private function onDirectionsReady(e:DirectionsEvent):void {
this.btnRoute.enabled=true;
}
Error 1087 @
// call function to add event listeners for directions object
this.addDirectionsListeners();
}
(Error found on the last line, the one with the } )
1 Correct answer
15
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