Highcharts - show custom tooltip on mouseOver and on mouse Click
<p>I have this code:</p>

<pre><code>events: {
                        mouseOver: function() {
                            this.chart.custom_tooltip.show();
                        },
                        click: function(evt) {
                            this.chart.custom_tooltip.bodyFormatter = function (e) {                      
                                return 'hello';
                            };
                            this.chart.custom_tooltip.refresh(evt.point, evt);
                        }
                    }
</code></pre>

<p>it seems it doesn't work any ideas on the approach, ive already searched about my problem but there seems to be no example where the tooltip shows on click and mouseOver, i am using a column chart btw</p>