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View Info window with chart sample in sandbox
Info window with chart


This sample shows how to add a Dojo widget to an info window. At 2.2 the InfoTemplate's setContent can be set to a function. In this snippet a new InfoTemplate is created and assigned to a feature layer.

var template = new esri.InfoTemplate();
template.setTitle("<b><img src='../images/flags/${STATE_ABBR}.png'/> ${STATE_NAME}</b>");
template.setContent(<span style='background-color:yellow;'>getWindowContent</span>);

Instead of creating the info window's content when the template is defined a function getWindowContent is defined that will generate the content when the associated feature is clicked.

The getWindowContent function provides access to the clicked graphic and its attribute information which we can use to build a dojo pie chart showing the percentage of males and females in the clicked state. The return value of the function is the newly created dom node that contains a tabbed container with attribute information in one tab and a Dojo chart in the other.

var tc = new dijit.layout.TabContainer({
: "height: 100%; width: 100%;"
}, dojo.create("div"));

var cp2 = new dijit.layout.ContentPane({
: "Pie Chart"

var chart = new dojox.charting.Chart2D(cp2.domNode);

return tc.domNode;


<!DOCTYPE html>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
    <title>Info Window with Chart</title>
    <link rel="stylesheet" href="https://js.arcgis.com/3.46/dijit/themes/claro/claro.css">
    <link rel="stylesheet" href="https://js.arcgis.com/3.46/esri/css/esri.css">
      html, body, #map {
        height: 100%;
        width: 100%;
        margin: 0;
        padding: 0;
      .chart {
        padding:0px !important;
    <script src="https://js.arcgis.com/3.46/"></script>
      var map;
      // Try other themes: Julie, CubanShirts, PrimaryColors, Charged, BlueDusk, Bahamation, Harmony, Shrooms
      var theme = "Wetland";
        "esri/map", "esri/layers/FeatureLayer",
        "esri/dijit/InfoWindow", "esri/InfoTemplate",
        "esri/symbols/SimpleFillSymbol", "esri/renderers/SimpleRenderer",
        "dijit/layout/ContentPane", "dijit/layout/TabContainer",
        "dojox/charting/Chart2D", "dojox/charting/plot2d/Pie",
        "dojox/charting/action2d/Highlight", "dojox/charting/action2d/MoveSlice", "dojox/charting/action2d/Tooltip",
        "dojox/charting/themes/" + theme,
        "dojo/dom-construct", "dojo/dom-class",
        "dojo/number", "dojo/domReady!"
      ], function(
        Map, FeatureLayer,
        InfoWindow, InfoTemplate,
        SimpleFillSymbol, SimpleRenderer,
        ContentPane, TabContainer,
        Chart2D, Pie,
        Highlight, MoveSlice, Tooltip,
        domConstruct, domClass,
        number, parser
      ) {
        // Use the info window instead of the popup.
        var infoWindow = new InfoWindow(null, domConstruct.create("div"));

        map = new Map("map", {
          basemap: "streets-vector",
          center: [-113.405, 43.521],
          infoWindow: infoWindow,
          zoom: 6
        map.infoWindow.resize(275, 275);

        var template = new esri.InfoTemplate();
        // Flag icons are from http://twitter.com/thefella, released under creative commons.
        template.setTitle("<b><img src='flags/${STATE_ABBR}.png'>  ${STATE_NAME}</b>");

        var statesLayer = new FeatureLayer("https://sampleserver6.arcgisonline.com/arcgis/rest/services/Census/MapServer/3", {
          mode: FeatureLayer.MODE_ONDEMAND,
          infoTemplate: template,
          outFields: ["*"]
        var symbol = new SimpleFillSymbol();
        statesLayer.setRenderer(new SimpleRenderer(symbol));


        function getWindowContent(graphic) {
          // Make a tab container.
          var tc = new TabContainer({
            style: "width:100%;height:100%;"
          }, domConstruct.create("div"));

          // Display attribute information.
          var cp1 = new ContentPane({
            title: "Details",
            content: "<a target='_blank' href='https://en.wikipedia.org/wiki/" +
              graphic.attributes.STATE_NAME + "'>Wikipedia Entry</a><br><br>Median Age: " +
              graphic.attributes.MED_AGE + "<br>Median Age (Male): " +
              graphic.attributes.MED_AGE_M + "<br>Median Age (Female): " +
          // Display a dojo pie chart for the male/female percentage.
          var cp2 = new ContentPane({
            title: "Pie Chart"

          // Create the chart that will display in the second tab.
          var c = domConstruct.create("div", {
            id: "demoChart"
          }, domConstruct.create("div"));
          var chart = new Chart2D(c);
          domClass.add(chart, "chart");

          // Apply a color theme to the chart.
          chart.addPlot("default", {
            type: "Pie",
            radius: 70,
            htmlLabels: true
          tc.watch("selectedChildWidget", function(name, oldVal, newVal){
            if ( newVal.title === "Pie Chart" ) {

          // Calculate percent male/female.
          var total = graphic.attributes.POP2000;
          var male = number.round(graphic.attributes.MALES / total * 100, 2);
          var female = number.round(graphic.attributes.FEMALES / total * 100, 2);
          chart.addSeries("PopulationSplit", [{
            y: male,
            tooltip: male,
            text: "Male"
          }, {
            y: female,
            tooltip: female,
            text: "Female"
          //highlight the chart and display tooltips when you mouse over a slice.
          new Highlight(chart, "default");
          new Tooltip(chart, "default");
          new MoveSlice(chart, "default");

          cp2.set("content", chart.node);
          return tc.domNode;

  <body class="claro">
    <div id="map"></div>
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