api version

anjelinaponkerat

Hi

I,m using closest facility sample, but the sample can not show direction when I use my own require and function code.  please help me...

<script>

var map,params, infos =[], dndSource, dynamicLayerInfos;
require([
"dojo/dom",
"esri/Color",
"dojo/keys",
"dojo/parser",
"dijit/registry",
"esri/urlUtils",
"esri/config",
"esri/sniff",
"esri/map",
"esri/SnappingManager",
"esri/dijit/Measurement",
"esri/layers/FeatureLayer",
"esri/tasks/GeometryService",
"esri/symbols/SimpleFillSymbol",
"esri/dijit/Scalebar",
"esri/dijit/BasemapGallery",
"esri/dijit/BasemapLayer",
"esri/dijit/Basemap",
"esri/dijit/OverviewMap",
"esri/tasks/locator",
"esri/dijit/Search",
"esri/symbols/PictureMarkerSymbol",
"esri/InfoTemplate",
"esri/dijit/HomeButton",
"esri/geometry/Extent",
"esri/SpatialReference",
"esri/dijit/VisibleScaleRangeSlider",
"esri/geometry/scaleUtils",
"esri/virtualearth/VETiledLayer",
"dijit/form/Button",
"esri/tasks/query",
"esri/geometry/Circle",
"esri/graphic",

"dojo/on",
"esri/toolbars/draw",
"esri/units",
"esri/layers/ArcGISDynamicMapServiceLayer",
"esri/layers/DynamicLayerInfo",
"esri/layers/LayerDataSource",
"esri/layers/LayerDrawingOptions",
"esri/layers/TableDataSource",

"dojo/dom-construct",
"dojo/dom-style",
"dojo/query",
"dojo/_base/array",
"dojo/dnd/Source",

"esri/layers/ImageParameters",
"esri/dijit/Legend",
"dojo/agsjs/layers/GoogleMapsLayer",

"esri/lang",

"esri/layers/GraphicsLayer",
"esri/renderers/SimpleRenderer",

"esri/geometry/Point",
"esri/tasks/FeatureSet",

"esri/tasks/ClosestFacilityTask",
"esri/tasks/ClosestFacilityParameters",

"esri/symbols/SimpleMarkerSymbol",
"esri/symbols/SimpleLineSymbol",
"dijit/form/Button",
"dijit/form/ComboBox",
"dijit/layout/BorderContainer",
"dijit/layout/ContentPane",
"dijit/TitlePane",
"dijit/Dialog",

], function(
dom, Color, keys, parser, registry, urlUtils, esriConfig,
has, Map, SnappingManager, Measurement,
FeatureLayer, GeometryService,
SimpleFillSymbol, Scalebar, BasemapGallery, BasemapLayer, Basemap, OverviewMap, Locator, Search, PictureMarkerSymbol, InfoTemplate, HomeButton, Extent, SpatialReference, VisibleScaleRangeSlider, scaleUtils, VETiledLayer, Button, Query, Circle, Graphic,
on, Draw, units, ArcGISDynamicMapServiceLayer, DynamicLayerInfo, LayerDataSource,
LayerDrawingOptions, TableDataSource, domConstruct, domStyle, query, arrayUtils, Source, ImageParameters, Legend, GoogleMapsLayer,esriLang, GraphicsLayer, SimpleRenderer, Point, FeatureSet, ClosestFacilityTask, ClosestFacilityParameters, SimpleMarkerSymbol, SimpleLineSymbol
) {
var incidentsGraphicsLayer, routeGraphicLayer, closestFacilityTask;
parser.parse();

rscheitlin

Anjelina,

  Once I commented out GoogleMapsLayer from the require array and changed your closest facility solve function to use arrayUtils and not array (which is undefined in your code). I got it to work just fine:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="comment token">//solve</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; closestFacilityTask<SPAN class="punctuation token">.</SPAN><SPAN class="token function">solve</SPAN><SPAN class="punctuation token">(</SPAN>params<SPAN class="punctuation token">,</SPAN> <SPAN class="keyword token">function</SPAN><SPAN class="punctuation token">(</SPAN>solveResult<SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; arrayUtils<SPAN class="punctuation token">.</SPAN><SPAN class="token function">forEach</SPAN><SPAN class="punctuation token">(</SPAN>solveResult<SPAN class="punctuation token">.</SPAN>routes<SPAN class="punctuation token">,</SPAN> <SPAN class="keyword token">function</SPAN><SPAN class="punctuation token">(</SPAN>route<SPAN class="punctuation token">,</SPAN> index<SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="comment token">//build an array of route info</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="keyword token">var</SPAN> attr <SPAN class="operator token">=</SPAN> arrayUtils<SPAN class="punctuation token">.</SPAN><SPAN class="token function">map</SPAN><SPAN class="punctuation token">(</SPAN>solveResult<SPAN class="punctuation token">.</SPAN>directions<SPAN class="punctuation token">[</SPAN>index<SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">.</SPAN>features<SPAN class="punctuation token">,</SPAN> <SPAN class="keyword token">function</SPAN><SPAN class="punctuation token">(</SPAN>feature<SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="keyword token">return</SPAN> feature<SPAN class="punctuation token">.</SPAN>attributes<SPAN class="punctuation token">.</SPAN>text<SPAN class="punctuation token">;</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="keyword token">var</SPAN> infoTemplate <SPAN class="operator token">=</SPAN> <SPAN class="keyword token">new</SPAN> <SPAN class="token class-name">InfoTemplate</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"Attributes"</SPAN><SPAN class="punctuation token">,</SPAN> <SPAN class="string token">"${*}"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; route<SPAN class="punctuation token">.</SPAN><SPAN class="token function">setInfoTemplate</SPAN><SPAN class="punctuation token">(</SPAN>infoTemplate<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; route<SPAN class="punctuation token">.</SPAN><SPAN class="token function">setAttributes</SPAN><SPAN class="punctuation token">(</SPAN>attr<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; routeGraphicLayer<SPAN class="punctuation token">.</SPAN><SPAN class="token function">add</SPAN><SPAN class="punctuation token">(</SPAN>route<SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; dom<SPAN class="punctuation token">.</SPAN><SPAN class="token function">byId</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"directionsDiv"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">.</SPAN>innerHTML <SPAN class="operator token">=</SPAN> <SPAN class="string token">"Hover over the route to view directions"</SPAN><SPAN class="punctuation token">;</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="comment token">//display any messages</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="keyword token">if</SPAN> <SPAN class="punctuation token">(</SPAN>solveResult<SPAN class="punctuation token">.</SPAN>messages<SPAN class="punctuation token">.</SPAN>length <SPAN class="operator token">></SPAN> <SPAN class="number token">0</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">{</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; dom<SPAN class="punctuation token">.</SPAN><SPAN class="token function">byId</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="string token">"directionsDiv"</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">.</SPAN>innerHTML <SPAN class="operator token">=</SPAN> <SPAN class="string token">"<b>Error:</b> "</SPAN> <SPAN class="operator token">+</SPAN> solveResult<SPAN class="punctuation token">.</SPAN>messages<SPAN class="punctuation token">[</SPAN><SPAN class="number token">0</SPAN><SPAN class="punctuation token">]</SPAN><SPAN class="punctuation token">;</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="punctuation token">}</SPAN>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <SPAN class="punctuation token">}</SPAN><SPAN class="punctuation token">)</SPAN><SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN>