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copied!<p>To load a view, you can use <code>Ext.widget()</code>. Use <code>Ext.define()</code> to create a view in your view file. I would recommend using the <code>alias</code> property to define an inline xtype for the view.</p> <p>When you need to load the view, you create an view using <code>Ext.widget()</code> and specify the xtype (alias for your view). Here is an example:</p> <pre><code> // define a window Ext.define('MyApp.view.user.Add', extend: 'Ext.window.Window', alias : 'widget.adduser', . . // Add other properties, custom properties, methods, event handlers etc.. }); </code></pre> <p>Now, when you want to create an instance in your user controller, you do:</p> <pre><code>// create an instance var view = Ext.widget('adduser'); // refer the below note! </code></pre> <p><strong>Note:</strong> note that there is no 'widget.'! it automatically gets added to the widget name you pass.</p> <p>Now, taking about passing parameters. Like Ext.create method, you should be able to pass any parameters as:</p> <pre><code> // create an instance with params var view = Ext.widget('adduser', {title: 'New User title'}); </code></pre> <p><strong>Regarding ref</strong>: refs help you in getting references to Views on your page. They do not help in creating an instance or load a view. If you have your view rendered, you can make use of the ref system to get hold of that instance and manipulate the view. You need to make use of the <a href="http://dev.sencha.com/deploy/ext-4.0.0/docs/api/Ext.ComponentQuery.html">ComponentQuery</a> to get reference of your view. </p>

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