Here's a quick code sample showing the dgrid that displays the results of a query task.
<!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>Dgrid Demo</title>
<link rel="stylesheet" type="text/css" href="http://serverapi.arcgisonline.com/jsapi/arcgis/3.0/js/dojo/dijit/themes/claro/claro.css">
<link rel="stylesheet" href="https://community.esri.com//serverapi.arcgisonline.com/jsapi/arcgis/3.0/js/dgrid/css/dgrid.css">
<style type="text/css">
html, body { height: 100%; width: 100%; margin: 0; padding: 0; }
#mapDiv{padding:0;}
.title{
font-weight:bold;
color:olive;
}
.details{
padding:8px;
color:olive;
}
</style>
<script type="text/javascript">
var dojoConfig = {parseOnLoad: true};
</script>
<script type="text/javascript" src="http://serverapi.arcgisonline.com/jsapi/arcgis/?v=3.0"></script>
<script type="text/javascript">
dojo.require("esri.map");
dojo.require("esri.tasks.query");
dojo.require("esri.tasks.geometry");
dojo.require("dijit.layout.BorderContainer");
dojo.require("dijit.layout.ContentPane");
dojo.require("dgrid.Grid");
dojo.addOnLoad(pageReady);
var map, queryTask, query;
var grid;
function pageReady() {
var initExtent = new esri.geometry.Extent({"xmin":-13067753,"ymin":4026278,"xmax":-13037178,"ymax":4049209,"spatialReference":{"wkid":102100}});
// Create map with options
map = new esri.Map("mapDiv",{
extent: initExtent
});
dojo.connect(map, "onLoad", mapReady);
// Add layers
var basemap = new esri.layers.ArcGISTiledMapServiceLayer("http://server.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer");
map.addLayer(basemap);
var censusLayer = new esri.layers.ArcGISDynamicMapServiceLayer("http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer");
map.addLayer(censusLayer);
}
function mapReady(map) {
dojo.connect(map, "onClick", executeQueryTask);
queryTask = new esri.tasks.QueryTask("http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Demographics/ESRI_Census_USA/MapServer/1");
query = new esri.tasks.Query();
query.returnGeometry = true;
query.outFields = ["*"];
query.outSpatialReference = map.spatialReference;
query.spatialRelationship = esri.tasks.Query.SPATIAL_REL_INTERSECTS;
//resize the map when the browser resizes
dojo.connect(dijit.byId('mapDiv'), 'resize', map,map.resize);
}
function executeQueryTask(evt) {
query.geometry = evt.mapPoint;
var deferred = queryTask.execute(query);
deferred.addCallback(function(response) {
// populate datagrid with results of query task
//clear the grid of any existing features
var data = [];
if(grid){
grid.refresh();
}
if (response.features.length > 0) {
//create an array of attributes for each group - we'll display these in a dojo dgrid
data = dojo.map(response.features, function (feature) {
return {
'med_age': feature.attributes.MED_AGE,
'vacant': feature.attributes.VACANT,
'families': feature.attributes.FAMILIES,
'id': feature.attributes.ObjectID
}
});
//create the grid
grid = new dgrid.Grid({
renderRow: renderTable,
showHeader: false
}, "grid");
grid.renderArray(data);
}
});
}
function renderTable(obj,options){
var template = '<div class="title">Record: ${0}</div><div class="subtitle"><div class="details">This block group has a median age of ${3} and a vacancy rate of ${2}. The percentage of families are ${1}</div>';
return div = dojo.create("div",{
innerHTML : dojo.string.substitute(template,[obj.id,obj.families,obj.vacant,obj.med_age])
});
}
</script>
</head>
<body class="claro" >
<div data-dojo-type="dijit.layout.BorderContainer" data-dojo-props="design:'headline',gutters:'false'" style="width: 100%; height: 100%;">
<div data-dojo-type='dijit.layout.ContentPane' data-dojo-props='region:"right"' style='width:400px;'>
<div>Click on a feature to view details about the block group</div>
<div id='grid'></div>
</div>
<div id="mapDiv" data-dojo-type="dijit.layout.ContentPane" data-dojo-props="region:'center'">
</div>
</div>
</body>
</html>
