Is there any method to select only one series marker state in highcharts?

Question

As given in the example we can select more than one point by holding CNTL key! Is there any way by which user is allowed only to select one point at a time?

                marker: {
                states: {
                    select: {
                        lineWidth: 3
                    }
                }
            }

Answer 1

You can code of the behavior yourself instead of using allowPointSelect:

      series: {
            cursor: 'pointer',
            point: {
                events: {
                    click: function(event) {
                        this.select();
                    }
                }
            }
        }

Fiddle here.