Hi Highcharts,
I would like to get a chart with two datetime xAxis. One at the bottom with a format label like this '%e. %b' and one with a format label like this '%a'.
I tried to add an array of xAxis and only one of them has the property "opposite: true", but it is ignored. I have found many examples, but all have more than one series in which the "xAxis: 1" or "xAxis: 0" property exists.
You can help me?
Luca