EVOLUTION-MANAGER

Edit File: line-customTooltips.html

<!doctype html>
<html>

<head>
    <title>Line Chart with Custom Tooltips</title>
    <script src="../Chart.js"></script>
    <script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>

Chart.defaults.global.pointHitDetectionRadius = 1;
    Chart.defaults.global.customTooltips = function(tooltip) {

var tooltipEl = $('#chartjs-tooltip');

if (!tooltip) {
            tooltipEl.css({
                opacity: 0
            });
            return;
        }

tooltipEl.removeClass('above below');
        tooltipEl.addClass(tooltip.yAlign);

var innerHtml = '';
        for (var i = tooltip.labels.length - 1; i >= 0; i--) {
        	innerHtml += [
        		'<div class="chartjs-tooltip-section">',
        		'	<span class="chartjs-tooltip-key" style="background-color:' + tooltip.legendColors[i].fill + '"></span>',
        		'	<span class="chartjs-tooltip-value">' + tooltip.labels[i] + '</span>',
        		'</div>'
        	].join('');
        }
        tooltipEl.html(innerHtml);

tooltipEl.css({
            opacity: 1,
            left: tooltip.chart.canvas.offsetLeft + tooltip.x + 'px',
            top: tooltip.chart.canvas.offsetTop + tooltip.y + 'px',
            fontFamily: tooltip.fontFamily,
            fontSize: tooltip.fontSize,
            fontStyle: tooltip.fontStyle,
        });
    };
    var randomScalingFactor = function() {
        return Math.round(Math.random() * 100);
    };
    var lineChartData = {
        labels: ["January", "February", "March", "April", "May", "June", "July"],
        datasets: [{
            label: "My First dataset",
            fillColor: "rgba(220,220,220,0.2)",
            strokeColor: "rgba(220,220,220,1)",
            pointColor: "rgba(220,220,220,1)",
            pointStrokeColor: "#fff",
            pointHighlightFill: "#fff",
            pointHighlightStroke: "rgba(220,220,220,1)",
            data: [randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
        }, {
            label: "My Second dataset",
            fillColor: "rgba(151,187,205,0.2)",
            strokeColor: "rgba(151,187,205,1)",
            pointColor: "rgba(151,187,205,1)",
            pointStrokeColor: "#fff",
            pointHighlightFill: "#fff",
            pointHighlightStroke: "rgba(151,187,205,1)",
            data: [randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor(), randomScalingFactor()]
        }]
    };

window.onload = function() {
        var ctx1 = document.getElementById("chart1").getContext("2d");
        window.myLine = new Chart(ctx1).Line(lineChartData, {
        	showScale: false,
        	pointDot : true,
            responsive: true
        });

var ctx2 = document.getElementById("chart2").getContext("2d");
        window.myLine = new Chart(ctx2).Line(lineChartData, {
            responsive: true
        });
    };
    </script>
</body>

</html>