1、legend取消点击事件:
饼图:plotOptions.pie.point.events.legendItemClick = function() {return false;}
其他,如:plotOptions.column.events.legendItemClick = function() {return false;}
2、var chart = $('#portfYieldChart').highcharts(); // 返回Chart对象
var $obj = $('#portfYieldChart').highcharts({}); // 返回#portfYieldChart对象,重置绑定highCharts的所有设置
3、动态更改highcharts图表数据:
chart.series[0].setData(dataList, false);
chart.redraw();
4、动态更改坐标轴设置:
chart.xAxis[0].update();