# DijitRegistry The DijitRegistry extension adds a couple of considerations for working with Dijit, particularly useful when a dgrid instance is to live inside of a Dijit layout widget. Its primary purpose is to add dgrid instances to the Dijit registry, as well as provide a couple of methods and properties which Dijit widgets will generally expect to exist. ```js require([ "dojo/_base/declare", "dgrid/OnDemandGrid", "dgrid/extensions/DijitRegistry" ], function(declare, OnDemandGrid, DijitRegistry){ var grid = new (declare([OnDemandGrid, DijitRegistry]))({ store: myStore, columns: myColumns }, "grid"); }); ``` ## Usage See [Working with Widgets](../../usage/Working-with-Widgets.md) for more information.