The FeatureTable has a dgrid-select event you can use to get information about the rows you've selected. The event will give you the array of rows you've selected and you can get information about the attributes of that row.
This example will return the attribute NAME for all selected rows.
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>FeatureTable without map</title>
<link rel="stylesheet" href="https://community.esri.com//js.arcgis.com/3.14/dijit/themes/claro/claro.css">
<link rel="stylesheet" href="https://community.esri.com//js.arcgis.com/3.14/esri/css/esri.css">
<script src="//js.arcgis.com/3.14/"></script>
<style>
html, body, #map{
width:100%;
height:100%;
margin:0;
padding:0;
}
</style>
<script>
var map;
require([
"esri/IdentityManager",
"esri/layers/FeatureLayer",
"esri/dijit/FeatureTable",
"dojo/dom-construct",
"dojo/dom",
"dojo/parser",
"dojo/ready",
"dojo/on",
"dojo/_base/lang",
"dijit/registry"
], function (
IdentityManager, FeatureLayer, FeatureTable,
domConstruct, dom, parser, ready, on,lang,
registry
) {
parser.parse();
ready(function(){
// Create the feature layer
var myFeatureLayer = new FeatureLayer("http://services.arcgis.com/V6ZHFr6zdgNZuVG0/arcgis/rest/services/california_census_blocks/FeatureSer...", {
mode: FeatureLayer.MODE_ONDEMAND,
outFields: ["NAME","GEOID","MTFCC","ALAND","AWATER"],
visible: true,
id: "fLayer"
});
myTable = new FeatureTable({
"featureLayer" : myFeatureLayer,
"hiddenFields": ["FID","C_Seq","Street"] // field that end-user can show, but is hidden on startup
}, 'myTableNode');
myTable.startup();
myTable.on("dgrid-select", test);
function test(evt){
for(var i = 0; i < evt.length; i++){
console.log (evt.data.NAME);
}
}
});
});
</script>
</head>
<body class="claro esri">
<p>
<i>The FeatureTable dijit supports tables with lots of features, with the table growing as you scroll.</i>
</p>
<div id="myTableNode"></div>
</body>
</html>
