extjs 怎么把数据解析出来 放到曲线里面, 数据格式如图

Question

Answer 1

 Ext.create('Ext.chart.Chart', {
    renderTo: Ext.getBody(),
    width: 500,
    height: 300,
    animate: true,
    store: store,
    axes: [data ],//绑定数据
    series: [data ]//绑定数据
});

Answer 2

http://tool.oschina.net/apidocs/apidoc?api=extjs4.1%2Fdocs%2Findex.html%23%21%2Fapi