用于初始化图表的配置选项。
Highcharts.setOptions({
});
Highcharts.stockChart({
用于动态更新更新图表实例,详情 类参考。
Callback that fires when starting to drag a point. The mouse event object is passed in as an argument. If a drag handle is used, e.updateProp is set to the data property being dragged. The this context is the point. See drag and drop options.
e.updateProp
this