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<pre class="prettyprint lang-js"><span id='Ext-data-JsonPStore'>/**
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</span> * @class Ext.data.JsonPStore
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* @extends Ext.data.Store
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* <p>Small helper class to make creating {@link Ext.data.Store}s from different domain JSON data easier.
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* A JsonPStore will be automatically configured with a {@link Ext.data.reader.Json} and a {@link Ext.data.proxy.JsonP JsonPProxy}.</p>
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* <p>A store configuration would be something like:<pre><code>
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var store = new Ext.data.JsonPStore({
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// store configs
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storeId: 'myStore',
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// proxy configs
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url: 'get-images.php',
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// reader configs
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root: 'images',
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idProperty: 'name',
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fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
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});
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* </code></pre></p>
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* <p>This store is configured to consume a returned object of the form:<pre><code>
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stcCallback({
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images: [
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{name: 'Image one', url:'/GetImage.php?id=1', size:46.5, lastmod: new Date(2007, 10, 29)},
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{name: 'Image Two', url:'/GetImage.php?id=2', size:43.2, lastmod: new Date(2007, 10, 30)}
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]
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})
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* </code></pre>
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* <p>Where stcCallback is the callback name passed in the request to the remote domain. See {@link Ext.data.proxy.JsonP JsonPProxy}
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* for details of how this works.</p>
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* An object literal of this form could also be used as the {@link #cfg-data} config option.</p>
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* @xtype jsonpstore
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*/
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Ext.define('Ext.data.JsonPStore', {
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extend: 'Ext.data.Store',
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alias : 'store.jsonp',
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requires: [
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'Ext.data.proxy.JsonP',
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'Ext.data.reader.Json'
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],
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<span id='Ext-data-JsonPStore-method-constructor'> constructor: function(config) {
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</span> config = Ext.apply({
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proxy: {
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type: 'jsonp',
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reader: 'json'
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}
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}, config);
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this.callParent([config]);
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}
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});</pre>
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