Hello everybody,I'm trying to do the example about serviceAreaTask to show the driving time in a locaion when I click on map. This is my code
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=7, IE=9, IE=10">
<meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
<link rel="stylesheet" href="http://js.arcgis.com/3.6/js/dojo/dijit/themes/claro/claro.css">
<link rel="stylesheet" href="http://js.arcgis.com/3.6/js/esri/css/esri.css">
<script src="http://js.arcgis.com/3.6/"></script>
<title>Routing</title>
<style>
html, body, #map{
height: 100%;
margin: 0;
padding: 0;
}
</style>
<script>
var map, serviceAreaTask, params, facilitiesFeatureLayer;
require([
"dojo/_base/Color",
"esri/map",
"esri/graphic",
"esri/symbols/SimpleMarkerSymbol",
"esri/symbols/SimpleLineSymbol",
"esri/symbols/SimpleFillSymbol",
"esri/InfoTemplate",
"esri/layers/FeatureLayer",
"esri/tasks/FeatureSet",
"esri/tasks/ServiceAreaSolveResult",
"esri/tasks/ServiceAreaParameters",
"esri/tasks/ServiceAreaTask",
"dojo/domReady!"
],
function (Color, Map, Graphic, SimpleMarkerSymbol, SimpleLineSymbol, SimpleFillSymbol, InfoTemplate, FeatureLayer, FeatureSet, ServiceAreaSolveResult, ServiceAreaParameters, ServiceAreaTask) {
esriConfig.defaults.io.proxyUrl = "/proxy";
map = Map("map", {
basemap: "streets",
center: [-86.18, 32.22],
zoom: 14
});
map.on("click", mapClickHandler);
params = new ServiceAreaParameters();
params.defaultBreaks = [12];
params.outSpatialReference = map.SpatialReference;
params.returnFacilities = true;
params.returnPointBarriers = true;
serviceAreaTask = new ServiceAreaTask("http://sampleserver3.arcgisonline.com/ArcGIS/rest/services/Network/USA/NAServer/Service Area");
function mapClickHandler(evt) {
map.graphics.clear();
var symbol = new SimpleMarkerSymbol(
SimpleMarkerSymbol.STYLE_CIRCLE,
12,
new SimpleLineSymbol(
SimpleLineSymbol.STYLE_NULL,
new Color([247, 34, 101, 0.9]),
1
),
new Color([207, 34, 171, 0.5])
);
facilitiesFeatureLayer.setSelectionSymbol(symbol);
map.addLayer(facilitiesFeatureLayer);
var markerSymbol = new SimpleMarkerSymbol(
SimpleMarkerSymbol.STYLE_SQUARE,
20,
new SimpleLineSymbol(
SimpleLineSymbol.STYLE_SOLID,
new Color([89, 95, 35]), 2
),
new Color([130, 159, 83, 0.40])
);
var location = new Graphic(evt.mapPoint, markerSymbol);
map.graphics.add(location);
var features = [];
features.push(location);
var facilities = new FeatureSet();
facilities.features = features;
params.facilities = facilities;
serviceAreaTask.solve(params, function (solveResult) {
var result = solveResult;
var polygonSymbol = new SimpleFillSymbol(
SimpleFillSymbol.STYLE_SOLID,
new SimpleLineSymbol(
SimpleLineSymbol.STYLE_SOLID,
new Color([232, 104, 80]),
2
),
new Color([232, 104, 80, 0.25])
);
dojo.forEach(solveResult.pointBarriers, function (serviceArea) {
serviceArea.setSymbol(polygonSymbol);
map.graphics.add(serviceArea);
facilitiesFeatureLayer = new FeatureLayer("http://sampleserver3.arcgisonline.com/ArcGIS/rest/services/Network/USA/MapServer/41", {
});
var symbol = new SimpleMarkerSymbol();
symbol.style = SimpleMarkerSymbol.STYLE_SQUARE;
symbol.setSize(8);
symbol.setColor(new Color([255, 255, 0, 0.5]));
facilitiesFeatureLayer.setSelectionSymbol(symbol);
map.addLayer(facilitiesFeatureLayer);
});
});
}
});
</script>
</head>
<body class="claro">
<div id="map"></div>
</body>
</html>
Now, I want to modify the serviceAreaTask that whenever I click on a map it will create a fill Polygon to show the driving time AND INSIDE THE FILL POLYGON, THE MAP WILL SHOW ME THE DETAILS LOCATION (A CIRCLE SYMBOL) THAT I CAN GO LIKE THE PICTURE I ATTACH.[ATTACH=CONFIG]28062[/ATTACH]PLEASE HELP ME OR GIVE ME A SUGGESTIONTHANK YOU FOR YOUR READING TIME !!!!