Highcharts Integration in DotKernel 1.6.0

This post refers to DotKernel 1, based on Zend Framework 1.
If you are looking for DotKernel 3 related posts, go here.

Integrating a new charting library in the latest version of DotKernel (1.6.0) we offer a new experience with this new intuitive and interactive charts.

Also in admin we made some samples using highcharts. These samples includes an pie chart (with a small custom feature), an column chart and the last one is an line chart.

You can find highcharts library in the externals directory.

Take a quick view on the code to see how highcharts are working.

chart = new Highcharts.Chart({
		chart: {
			renderTo: elementId,
			type: 'line',
			plotBackgroundColor: null,
			plotBorderWidth: 0,
		},
		credits: {
			enabled: false
		},
		title: {
			text: ''
		},
		colors: colors,
		tooltip: {
			formatter: function() {
					return '<strong>' + this.series.name + ' ' + this.x + '</strong>
' + 'Total logins: ' + this.y;
			}
		},
		yAxis: {
			title: {
				text: 'Logins count'
			},
			min: 0
		},
		xAxis: {
			categories: ['1','2','3','4','5','6','7','8','9','10','11','12',
                                     '13','14','15','16','17','18','19','20','21','22',
                                     '23','24','25','26','27','28','29','30','31'],
			labels: {
				rotation: -45,
				align: 'right',
				style: {
					font: 'normal 10px Verdana, sans-serif'
				}
			}
		},
		series: timeActivity
	});

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