Point clustering against a feature layer

Discussion created by xupla on Mar 27, 2014
Latest reply on Jun 25, 2014 by mrjermoore
I am new to the Esri Javascript API. I want to cluster points similar to this sample https://developers.arcgis.com/javascript/jssamples/layers_point_clustering.html. Are there any sample or tutorials which I can follow to implement a QueryTask against a Feature Layer and cluster the points?