Awesome Chartecharts scatter配置项内容和展示

如何延迟执行dataoom回调函数

      option = {
    title: {
        text: 'Awesome Chart'
    },
    xAxis: {
        data: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat']
    },
    dataZoom: [
        {
            show: true,
            realtime: true,
            start: 65,
            end: 85
        },
        {
            type: 'inside',
            realtime: true,
            start: 65,
            end: 85
        }
    ],
    yAxis: {},
    series: [{
        type: 'scatter',
        data:[220, 182, 191, 234, 290, 330, 310]
    }]
};
myChart.on('dataZoom', function (params) {                                        // dataZoom
      console.log('dataZoom', params);
    });