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<pre class="prettyprint lang-js"><span id='Ext-data-ArrayStore'>/**
</span> * @author Ed Spencer
*
* Small helper class to make creating {@link Ext.data.Store}s from Array data easier. An ArrayStore will be
* automatically configured with a {@link Ext.data.reader.Array}.
*
* A store configuration would be something like:
*
* var store = Ext.create('Ext.data.ArrayStore', {
* // store configs
* storeId: 'myStore',
* // reader configs
* fields: [
* 'company',
* {name: 'price', type: 'float'},
* {name: 'change', type: 'float'},
* {name: 'pctChange', type: 'float'},
* {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}
* ]
* });
*
* This store is configured to consume a returned object of the form:
*
* var myData = [
* ['3m Co',71.72,0.02,0.03,'9/1 12:00am'],
* ['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],
* ['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],
* ['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],
* ['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']
* ];
*
* An object literal of this form could also be used as the {@link #cfg-data} config option.
*
*/
Ext.define('Ext.data.ArrayStore', {
extend: 'Ext.data.Store',
alias: 'store.array',
requires: [
'Ext.data.proxy.Memory',
'Ext.data.reader.Array'
],
constructor: function(config) {
config = Ext.apply({
proxy: {
type: 'memory',
reader: 'array'
}
}, config);
this.callParent([config]);
},
loadData: function(data, append) {
if (this.expandData === true) {
var r = [],
i = 0,
ln = data.length;
for (; i < ln; i++) {
r[r.length] = [data[i]];
}
data = r;
}
this.callParent([data, append]);
}
}, function() {
// backwards compat
Ext.data.SimpleStore = Ext.data.ArrayStore;
// Ext.reg('simplestore', Ext.data.SimpleStore);
});</pre>
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