Highcharts chart with 'datetime' xAxis - use categories on drilldown

Question

Is there a way to have \'datetime\' for the xAxis type on the main series, but then when a series is clicked on, have the drilldown use categories for that time?

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Answer 1

You need to add this to your xAxis:

labels: {
        formatter: function() {
              return Highcharts.dateFormat('%a %d %b', this.value);
         }
},

Check out the fiddle.