highchart数据源纵轴json内的值必须是int | 详解

数据源,纵轴,详解,技巧,highchart，var users = ["0","0","0","0","0","2","0"];这样的纵轴数据是不显示的，json里面的值必须是int类型。必须是这样： var users = [1,1,1,1,1,1,1];难道不能自动转一下吗？还...