83 lines
3.2 KiB
HTML
83 lines
3.2 KiB
HTML
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>The source code</title>
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<pre class="prettyprint lang-js"><span id='Ext-data-ArrayStore-method-constructor'><span id='Ext-data-ArrayStore'>/**
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</span></span> * @class Ext.data.ArrayStore
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* @extends Ext.data.Store
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* <p>Formerly known as "SimpleStore".</p>
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* <p>Small helper class to make creating {@link Ext.data.Store}s from Array data easier.
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* An ArrayStore will be automatically configured with a {@link Ext.data.ArrayReader}.</p>
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* <p>A store configuration would be something like:<pre><code>
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var store = new Ext.data.ArrayStore({
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// store configs
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autoDestroy: true,
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storeId: 'myStore',
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// reader configs
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idIndex: 0,
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fields: [
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'company',
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{name: 'price', type: 'float'},
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{name: 'change', type: 'float'},
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{name: 'pctChange', type: 'float'},
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{name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}
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]
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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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var myData = [
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['3m Co',71.72,0.02,0.03,'9/1 12:00am'],
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['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],
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['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],
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['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],
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['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']
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];
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* </code></pre>
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* An object literal of this form could also be used as the {@link #data} config option.</p>
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* <p><b>*Note:</b> Although not listed here, this class accepts all of the configuration options of
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* <b>{@link Ext.data.ArrayReader ArrayReader}</b>.</p>
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* @constructor
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* @param {Object} config
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* @xtype arraystore
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*/
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Ext.data.ArrayStore = Ext.extend(Ext.data.Store, {
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<span id='Ext-data-ArrayStore-cfg-reader'> /**
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</span> * @cfg {Ext.data.DataReader} reader @hide
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*/
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constructor: function(config){
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Ext.data.ArrayStore.superclass.constructor.call(this, Ext.apply(config, {
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reader: new Ext.data.ArrayReader(config)
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}));
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},
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<span id='Ext-data-ArrayStore-method-loadData'> loadData : function(data, append){
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</span> if(this.expandData === true){
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var r = [];
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for(var i = 0, len = data.length; i < len; i++){
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r[r.length] = [data[i]];
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}
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data = r;
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}
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Ext.data.ArrayStore.superclass.loadData.call(this, data, append);
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}
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});
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Ext.reg('arraystore', Ext.data.ArrayStore);
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// backwards compat
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Ext.data.SimpleStore = Ext.data.ArrayStore;
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Ext.reg('simplestore', Ext.data.SimpleStore);</pre>
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</body>
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</html>
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