Highcharts Demo

author(s): Torstein Hønsi

by HemalathaThanigaivel

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>

<div id="container" style="height: 400px"></div>

JavaScript

$(function () {
		(function (H) {
    	H.wrap(H.Tick.prototype, 'render', function (p, index, old, opacity) {
      	p.call(this, index, old, opacity);
      	var gridLine = this.gridLine;
      	
        if (!this.axis.horiz && this.pos == 50 && gridLine) {
        	gridLine.attr({
          	stroke: 'red'
          });
        }
      });
    })(Highcharts);

    $('#container').highcharts({
        xAxis: {
            categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
        },
        yAxis: {
            gridLineColor: '#197F07'
        },

        series: [{
            data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]
        }]
    });
});