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PONestedList in container not showing anything with sencha touch 2.2.1
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  1. PONestedList in container not showing anything with sencha touch 2.2.1
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    copied!<p>Below is my model,just a config of fields:</p> <pre><code> Ext.define('Zjsy.model.TasksToDoModel', { extend : 'Ext.data.Model', xtype : 'TasksToDoModel', config : { fields : ['text'] } }); </code></pre> <p>Below is my store,i create data first and make it inline data of the store which i will choose proxy instead:</p> <pre><code> var data = { text: 'Groceries', items: [{ text: 'Drinks', items: [{ text: 'Water', items: [{ text: 'Sparkling', leaf: true }, { text: 'Still', leaf: true }] }, { text: 'Coffee', leaf: true }, { text: 'Espresso', leaf: true }, { text: 'Redbull', leaf: true }, { text: 'Coke', leaf: true }, { text: 'Diet Coke', leaf: true }] }, { text: 'Fruit', items: [{ text: 'Bananas', leaf: true }, { text: 'Lemon', leaf: true }] }, { text: 'Snacks', items: [{ text: 'Nuts', leaf: true }, { text: 'Pretzels', leaf: true }, { text: 'Wasabi Peas', leaf: true }] }] }; Ext.define('Zjsy.store.TasksToDoStore', { extend : 'Ext.data.Store', xtype : 'TasksTodoStore', requires : ['Zjsy.model.TasksToDoModel'], config : { model : 'Zjsy.model.TasksToDoModel', data : data } }); </code></pre> <p>Below is my view,i create it by extending from container:</p> <pre><code>Ext.define('Zjsy.view.TasksToDoPanel', { extend : 'Ext.Container', id : 'tasksToDoPanel', requires: [ 'Ext.dataview.*', 'Zjsy.store.TasksToDoStore', 'Ext.data.Store' ], config : { xtype : 'panel', layout : 'vbox', style : 'background:rgb(218,236,245)', items : [ { xtype:'Ext.dataview.NestedList', store : 'Zjsy.store.TasksToDoStore', displayField: 'text', flex: 1, style : 'border:1px solid red;' }//nested list ] }//config }); </code></pre> <p>When i look up in the chrome logs，it saying "<code>Uncaught Error: [Ext.createByAlias] Cannot create an instance of unrecognized alias: widget.Ext.dataview.NestedList sencha-touch-all-debug.js:6630</code>"</p> <p>Can anybody help me ?</p>
 

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