initComponent : function() {
		Ext.apply(this,{
			store: new Ext.data.SimpleStore({
				fields: [
					'productSku',
					'price',
					{name: 'expires', type: 'date', dateFormat: 'm-d-Y'}
				],
				data: [
					['A0015', 101.25, '09-01-2007'],
					['C0084', 29.01, '09-02-2007'],
					['H0016', 83.81, '09-05-2007']
				]
			}),
			columns: [{
				dataIndex: 'productSku',
				header: 'Product SKU'
			},{
				dataIndex: 'price',
				header: 'Price',
				renderer: Ext.util.Format.usMoney
			},{
				dataIndex: 'expires',
				header: 'Expires',
				renderer: Ext.util.Format.dateRenderer('m/d/Y')
			}]
		});