Highcharts / HighStock gapUnit 打破导航器

Question

I set gapUnit = 'value' in order to specify a gapSize in milliseconds. This was done like this:

plotOptions: {
     series: {
                dataGrouping: {enabled: true},
                showInNavigator: true
            },
            line: {
                gapSize: 15 * 60 * 1000,
                gapUnit: 'value'
            }
        }

Setting gapUnit breaks the navigator at the bottom. It remains empty. Any idea why?

Examples

Here is an official working example . It no longer works when changing the gapUnit to 'value' : https://jsfiddle.net/stroobandt/f57qs9a4/

Answer 1

Set gapUnit and gapSize separately for navigator

Setting gapUnit and gapSize separately for the navigator restores default behaviour.

navigator: {
    series: {
        gapUnit: `relative`,
        gapSize: 0,
    },
},

See also: https://jsfiddle.net/stroobandt/e6k3h550/