highchart的用法积累

highcharts 柱子换颜色
var colors = Highcharts.getOptions().colors;
$(arr_Y_bfb).each(function (index, ele) {
var temp = new Object();
temp.y = ele;
temp.color = colors[index];
data_last.push(temp);
});
导出图片，pdf等的链接

exporting: {
　　enabled: false
//导出图片，pdf等的链接
}
//去除链接,highcharts.com的logo
credits: {
enabled: false
//去除链接,highcharts.com的logo
}

y轴直接显示值，不用鼠标移上去

plotOptions: {
series: {
dataLabels: {
enabled: true,//是否显示数据值
}
}
}