Latest Contributions by JessicaKnight1

No one? I'm getting some new errors, now in Firefox and Chrome, with the Basemap Gallery sample. This is what comes up: Error: Permission denied for <file://> to create wrapper for object of class UnnamedClass And the basemap gallery is empty. If I remove the basemap gallery code, that error goes away. Any thoughts? I really want to get things working! ... View more

Excellent. Thank you both for the guidance. Seems to be working now that I changed it to dojo.connect! ... View more

Final part. geometryService.on("buffer-complete", function(result){    mapClick.remove();           map.graphics.clear();           //draw the buffer geometry on the map as a map graphic           var symbol = new esri.symbol.SimpleFillSymbol(             esri.symbol.SimpleFillSymbol.STYLE_NULL,             new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_SHORTDASHDOTDOT,             new dojo.Color([105,105,105]), 2),new dojo.Color([255,255,0,0.25])           );           var bufferGeometry = result.geometries[0]           var graphic = new esri.Graphic(bufferGeometry, symbol);           map.graphics.add(graphic);           //Select features within the buffered polygon. To do so we'll create a query to use the buffer graphic           //as the selection geometry.           var query = new esri.tasks.Query();           query.geometry = bufferGeometry;           if( document.getElementById('swine').checked ) swineFarms.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });          if( document.getElementById('poultry').checked ) poultryFarms.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('dairy').checked ) dairyFarms.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('landfill').checked ) landfills.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('woodwaste').checked ) woodWaste.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('sawmill').checked ) sawmills.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('pulp').checked ) pulpMills.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('biomass').checked ) biomass.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('cofire').checked ) cofire.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });              if( document.getElementById('biofuel').checked ) biofuels.selectFeatures(query, esri.layers.FeatureLayer.SELECTION_NEW, function(results){ });        });           esri.config.defaults.io.proxyUrl = "/proxy";         esri.config.defaults.io.alwaysUseProxy = false;             }    function initToolbar(map) {      tb = new esri.toolbars.Draw(map);      dojo.connect(tb, "onDrawEnd", doBuffer);     }   function showBuffer(bufferedGeometries) {         var symbol = new esri.symbol.SimpleFillSymbol(          esri.symbol.SimpleFillSymbol.STYLE_SOLID,          new esri.symbol.SimpleLineSymbol(           esri.symbol.SimpleLineSymbol.STYLE_SOLID,            new dojo.Color([255,0,0,0.65]), 2          ),          new dojo.Color([255,0,0,0.35])         );         dojo.forEach(bufferedGeometries, function(geometry) {          var graphic = new esri.Graphic(geometry,symbol);          map.graphics.add(graphic);         });         tb.deactivate();         map.showZoomSlider();       }      function clearAll() {    map.graphics.clear();    swineFarms.clearSelection();    poultryFarms.clearSelection();    dairyFarms.clearSelection();    landfills.clearSelection();    woodWaste.clearSelection();    sawmills.clearSelection();    pulpMills.clearSelection();    biomass.clearSelection();    cofire.clearSelection();    biofuels.clearSelection();   }     function extentHistoryChangeHandler() {         dijit.byId("zoomprev").disabled = navToolbar.isFirstExtent();         dijit.byId("zoomnext").disabled = navToolbar.isLastExtent();       }     dojo.ready(init);   </script>     </head>     <body class="claro">         <div id="navToolbar" data-dojo-type="dijit.Toolbar">          <div data-dojo-type="dijit.form.Button" id="zoomin"  data-dojo-props="iconClass:'zoominIcon', onClick:function(){navToolbar.activate(esri.toolbars.Navigation.ZOOM_IN);}">Zoom In</div>          <div data-dojo-type="dijit.form.Button" id="zoomout" data-dojo-props="iconClass:'zoomoutIcon', onClick:function(){navToolbar.activate(esri.toolbars.Navigation.ZOOM_OUT);}">Zoom Out</div>          <div data-dojo-type="dijit.form.Button" id="zoomfullext" data-dojo-props="iconClass:'zoomfullextIcon', onClick:function(){navToolbar.zoomToFullExtent();}">Full Extent</div>          <div data-dojo-type="dijit.form.Button" id="zoomprev" data-dojo-props="iconClass:'zoomprevIcon', onClick:function(){navToolbar.zoomToPrevExtent();}">Prev Extent</div>          <div data-dojo-type="dijit.form.Button" id="zoomnext" data-dojo-props="iconClass:'zoomnextIcon', onClick:function(){navToolbar.zoomToNextExtent();}">Next Extent</div>          <div data-dojo-type="dijit.form.Button" id="pan" data-dojo-props="iconClass:'panIcon', onClick:function(){navToolbar.activate(esri.toolbars.Navigation.PAN);}">Pan</div>          <div data-dojo-type="dijit.form.Button" id="deactivate" data-dojo-props="iconClass:'deactivateIcon' ,onClick:function(){navToolbar.deactivate();}">Deactivate</div>       </div>         <div id="appcontent" data-dojo-type="dijit/layout/BorderContainer" design="headline" gutters="true" style="width: 100%; height: 90%; margin: 0;">               <div id="title" data-dojo-type="dijit/layout/ContentPane" region="top">                 <h1>FiberAnalytics Woody Biomass Resource Atlas</h1>             </div>                <div data-dojo-type="dijit/layout/ContentPane" id="leftPane" region="left" splitter="true">                 <div data-dojo-type="dijit/TitlePane" id="legendPane" title="Legend">                         <div id="tocDiv">                         </div>                 </div>              </div>                                           <div id="rightPane" data-dojo-type="dijit/layout/ContentPane" region="right">                 <div data-dojo-type="dijit/TitlePane" title="Find Nearby Facilities">                     Select a buffer distance and facility type and      <br/>place a point on the map.                    <br/>                    <div><b><u>Buffer Parameters</u></b></div>     <b>Distance:</b> <input type="text" id="distance" size="5" value="25" />          <select id="unit" style="width:100px;">           <option value="UNIT_STATUTE_MILE">Miles</option>           <option value="UNIT_FOOT">Feet</option>           <option value="UNIT_KILOMETER">Kilometers</option>           <option value="UNIT_METER">Meters</option>           <option value="UNIT_NAUTICAL_MILE">Nautical Miles</option>           <option value="UNIT_US_NAUTICAL_MILE">US Nautical Miles</option>           <option value="UNIT_DEGREE">Degrees</option>          </select><br />     <div><b>Facility Types</b></div>                  <input type="checkbox" id="swine" data-dojo-type="dijit/form/CheckBox" onclick="checkbox_notify();"><label for="swine">Swine</label>          <input type="checkbox" id="poultry" data-dojo-type="dijit/form/CheckBox"><label for="poultry">Poultry</label>          <input type="checkbox" id="dairy" data-dojo-type="dijit/form/CheckBox"><label for="dairy">Dairy</label>          <br>          <input type="checkbox" id="landfill" data-dojo-type="dijit/form/CheckBox"><label for="landfill">Landfill</label>          <input type="checkbox" id="woodwaste" data-dojo-type="dijit/form/CheckBox"><label for="woodwaste">Wood Waste</label>          <input type="checkbox" id="sawmill" data-dojo-type="dijit/form/CheckBox"><label for="sawmill">Sawmill</label>          <br>          <input type="checkbox" id="pulp" data-dojo-type="dijit/form/CheckBox"><label for="pulp">Pulp</label>          <input type="checkbox" id="biomass" data-dojo-type="dijit/form/CheckBox"><label for="biomass">Biomass Facilities</label>          <input type="checkbox" id="cofile" data-dojo-type="dijit/form/CheckBox"><label for="cofile">Co-Fire</label>          <br>          <input type="checkbox" id="biofuel" data-dojo-type="dijit/form/CheckBox"><label for="biofuel">Biofuel Distributers</label>     <br>     <button data-dojo-type="dijit.form.Button" id="buffer">Place Point</button>     <button data-dojo-type="dijit.form.Button" type="button" onclick="clearAll();">Clear Graphics</button>     <br>             </div>             </div>             <div id="mapDiv" data-dojo-type="dijit/layout/ContentPane" region="center" style="overflow:hidden;">             </div>             <div id="footer" data-dojo-type="dijit/layout/ContentPane" region="bottom">                 <center>                     Created by Jessica Knight, NCSU Extension Forestry 2013                 </center>             </div>         </div>     </body> </html> ... 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(Had to do this in multiple parts) var symbolPoultry = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([255, 255, 0, 0.9]), 1),            new dojo.Color([235, 255, 60, 0.5])          );          poultryFarms.setSelectionSymbol(symbolPoultry);          map.addLayer(poultryFarms);       dairyFarms = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/9", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Dairy Farm"),    outFields: ["FARM_NAME", "CATTLE_DES"]    });       var symbolDairy = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([0, 204, 102, 0.9]), 1),            new dojo.Color([0, 204, 40, 0.5])          );          dairyFarms.setSelectionSymbol(symbolDairy);          map.addLayer(dairyFarms);       landfills = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/10", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Landfill"),    outFields: ["LANDFID", "PHYS_ADDR"]    });       var symbolLandfills = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([0, 0, 204, 0.9]), 1),            new dojo.Color([0, 0, 185, 0.5])          );          landfills.setSelectionSymbol(symbolLandfills);          map.addLayer(landfills);       woodWaste = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/2", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Wood Waste Facility"),    outFields: ["COMPANY", "MATERIAL"]    });       var symbolWaste = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([51, 0, 25, 0.9]), 1),            new dojo.Color([31, 0, 20, 0.5])          );          woodWaste.setSelectionSymbol(symbolWaste);          map.addLayer(woodWaste);       sawmills = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/3", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Sawmill"),    outFields: ["COMPANY"]    });       var symbolSawmills = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([0, 0, 0, 0.9]), 1),            new dojo.Color([0, 0, 0, 0.5])          );          sawmills.setSelectionSymbol(symbolSawmills);          map.addLayer(sawmills);       pulpMills = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/4", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Pulp Mill"),    outFields: ["FACILITY"]    });       var symbolPulp = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([160, 160, 160, 0.9]), 1),            new dojo.Color([160, 160, 160, 0.5])          );          pulpMills.setSelectionSymbol(symbolPulp);          map.addLayer(pulpMills);       biomass = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/5", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Biomass Facility"),    outFields: ["NAME", "TECHNOLOGY", "FEEDSTOCKS"]    });       var symbolBiomass = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([255, 153, 51, 0.9]), 1),            new dojo.Color([235, 153, 45, 0.5])          );          biomass.setSelectionSymbol(symbolBiomass);          map.addLayer(biomass);       cofire = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/11", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Potential Cofire Plant"),    outFields: ["NAME", "COUNTY"]    });       var symbolCofire = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([102, 255, 255, 0.9]), 1),            new dojo.Color([85, 255, 230, 0.5])          );          cofire.setSelectionSymbol(symbolCofire);          map.addLayer(cofire);       biofuels = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/12", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Biofuels Distributer"),    outFields: ["Company"]    });       var symbolBiofuels = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([127, 0, 255, 0.9]), 1),            new dojo.Color([100, 0, 230, 0.5])          );          biofuels.setSelectionSymbol(symbolBiofuels);          map.addLayer(biofuels);             var geometryService = new esri.tasks.GeometryService("http://tasks.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer");       //when the map is clicked create a buffer around the click point of the specified distance.                on(dojo.byId("buffer"), "click", function(){       mapClick = map.on("click", function (evt){    var params = new esri.tasks.BufferParameters();    params.distances = [dojo.byId("distance").value];    params.bufferSpatialReference = new esri.SpatialReference({wkid: 102113});    params.outSpatialReference = new esri.SpatialReference({wkid: 102113});    params.unit = eval("esri.tasks.GeometryService." + dojo.byId("unit").value);         params.geometries = [evt.mapPoint];    geometryService.buffer(params);    });    }); ... 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Here is my code. I'm definitely still pretty novice at this, so I'm sure its something small that I need to adjust. But I keep getting an "on is not defined" error in Firebug. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html>     <head>         <meta http-equiv="Content-Type" content="text/html; charset=utf-8">         <meta http-equiv="X-UA-Compatible" content="IE=7,IE=9" />         <meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no"/>         <title>FiberAnalytics Resource Atlas</title>         <link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.5/js/dojo/dijit/themes/claro/claro.css">         <link rel="stylesheet" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.5/js/dojo/dojox/layout/resources/FloatingPane.css">         <link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.5/js/esri/dijit/css/Popup.css">   <link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.5/js/esri/css/esri.css" />         <style>             html, body {                 height: 98%;                 width: 98%;                 margin: 0;                 padding: 5px;                 font-family: helvetica, arial, sans-serif;                 font-size: 90%;             }                         #title {                 background-color: red;                 color: white;                 background-repeat: no-repeat;                 background-position: right;                 background-attachment: fixed;             }                         #footer {                 background-color: red;                 color: white;             }                         #leftPane {                 width: 15%;                 overflow: auto             }                         #mapDiv {                 border: 1px solid #666;             }    @import "http://js.arcgis.com/3.6/js/dojo/dijit/themes/claro/claro.css";       .zoominIcon { background-image:url(images/ZoomIn.png); width:16px; height:16px; }       .zoomoutIcon { background-image:url(images/ZoomOut.png); width:16px; height:16px; }       .zoomfullextIcon { background-image:url(images/Full.png); width:16px; height:16px; }       .zoomprevIcon { background-image:url(images/Previous.png); width:16px; height:16px; }       .zoomnextIcon { background-image:url(images/Next.png); width:16px; height:16px; }       .panIcon { background-image:url(images/Pan.png); width:16px; height:16px; }       .deactivateIcon { background-image:url(images/Decline.png); width:16px; height:16px; }                                           </style>   <script type="text/javascript">           var djConfig = {           parseOnLoad: true,           packages: [{         "name": "agsjs",             "location": "http://gmaps-utility-gis.googlecode.com/svn/tags/agsjs/2.06/build/agsjs"              }]         };         </script>         <script type="text/javascript" src="http://serverapi.arcgisonline.com/jsapi/arcgis/?v=3.5">         </script>         <script>         function checkbox_notify()   // function to notify what checkboxes are selected   {    var textbuff = "";    if( document.getElementById('swine') ) textbuff += "Swine Checked";   }        dojo.require("esri.map");   dojo.require("dijit.layout.BorderContainer");      dojo.require("dijit.layout.ContentPane");      dojo.require("esri.toolbars.draw");   dojo.require("esri.tasks.query");   dojo.require("esri.tasks.geometry");   dojo.require("esri.layers.FeatureLayer");   dojo.require("agsjs.dijit.TOC");   dojo.require("esri.toolbars.navigation");        dojo.require("dijit.form.Button");        dojo.require("dijit.Toolbar");   dojo.require("dojo.dom");   dojo.require("dojo.on");         var map, swineFarms, poultryFarms, dairyFarms, landfills, woodWaste, sawmills, pulpMills, biomass, cofire, biofuel, navToolbar, mapClick;       function init() {       var spatialRef = new esri.SpatialReference({wkid:102113});    var initialExtent = new esri.geometry.Extent();                 initialExtent.xmin = -9437935.76180124;                 initialExtent.ymin =  3588581.46154952;                 initialExtent.xmax = -8309412.09713561;                 initialExtent.ymax = 4768846.60774257;     initialExtent.spatialReference = spatialRef;        map = new esri.Map("mapDiv", {    extent: initialExtent,        basemap: "streets"       });         var NCResourceAtlas = new esri.layers.ArcGISDynamicMapServiceLayer("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer");        var toc = new agsjs.dijit.TOC({                         map: map,                         layerInfos: [{                             layer: NCResourceAtlas,                             title: "North Carolina"                         }]                     }, 'tocDiv');            map.addLayer (NCResourceAtlas);       //add navigation toolbar    navToolbar = new esri.toolbars.Navigation(map);          dojo.connect(navToolbar, "onExtentHistoryChange", extentHistoryChangeHandler);        navToolbar.zoomToFullExtent = function(){                     var map = this.map;                     map.setExtent(initialExtent);                 }        swineFarms = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/7", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Swine Farm"),    outFields: ["FARM_NAME", "ANIMAL_POP"]    });       var symbolSwine = new esri.symbol.SimpleMarkerSymbol(            esri.symbol.SimpleMarkerSymbol.STYLE_CIRCLE, 12,            new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleLineSymbol.STYLE_NULL,            new dojo.Color([247, 34, 101, 0.9]), 1),            new dojo.Color([207, 34, 171, 0.5])          );          swineFarms.setSelectionSymbol(symbolSwine);          map.addLayer(swineFarms);       poultryFarms = new esri.layers.FeatureLayer ("http://gismap.oit.ncsu.edu/arcgis/rest/services/FiberAnalytics_IMS/MapServer/8", {    mode: esri.layers.FeatureLayer.MODE_SELECTION,    infoTemplate: new esri.InfoTemplate("Poultry Farm"),    outFields: ["EstNumBird"]    }); ... 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Is there a way to do this in version 3.5 of the API? I quickly tried swapping things over to 3.6 with the new require([]) format, but things didn't want to work. ... View more

Anyone have any ideas? ... View more

Thank you. That works perfectly! ... View more

Thanks very much. I'll give that a shot! ... View more

What I'm trying to do is actually return the x,y coordinates in my application. Are there any samples that really illustrate doing that? As I said, I'm a programming novice and I guess I can't quite connect the dots from the documentation at the moment. Thanks. ... View more

Thanks so much! Hopefully I can get my GP task up and running soon now...trying to teach this to myself has been a challenge for sure! ... View more