Currently my timeline highcharts look like this.

I hope to change the date there to current time. Is it possible to make it?

Here my code.

CodePudding user response：

You can adjust the date format in dataLabels setting to show the time instead of date like this

   dataLabels: {
     allowOverlap: false,
     format:
       '<span style="color:{point.color}">● </span><span style="font- 
       weight: bold;" > '  
       "{point.x:%H:%M:%S}</span><br/>{point.label}"
   }

DateFormat reference: https://api.highcharts.com/class-reference/Highcharts.Time#dateFormat