DHTMLX Docs & Samples Explorer

Legend

Pie Chart provides property "legend" that displays information about all sectors.

PieChart with default legend PieChart with custom legend
Source
<script src="../../codebase/dhtmlxchart.js" type="text/javascript"></script>
<link rel="STYLESHEET" type="text/css" href="../../codebase/dhtmlxchart.css">
<script>
var data = [{
    sales: "3.0",
    year: "2000"
}, {
    sales: "3.8",
    year: "2001"
}, {
    sales: "3.4",
    year: "2002"
}, {
    sales: "4.1",
    year: "2003"
}, {
    sales: "4.3",
    year: "2004"
}, {
    sales: "9.9",
    year: "2005"
}, {
    sales: "7.4",
    year: "2006"
}, {
    sales: "9.0",
    year: "2007"
}, {
    sales: "7.3",
    year: "2008"
}, {
    sales: "4.8",
    year: "2009"
}];
window.onload = function() {
    var pieChart = new dhtmlXChart({
        view: "pie",
        container: "chart1",
        value: "#sales#",
        pieInnerText: "#sales#",
        gradient: true,
        tooltip: {
            template: "#sales#";
        },
        legend: "#year#",
        padding: {
            left: 0;
        }
    });
    pieChart.parse(data, "json");
 
    var pieChart2 = new dhtmlXChart({
        view: "pie",
        container: "chart2",
        value: "#sales#",
        pieInnerText: "#sales#",
        gradient: true,
        legend: {
            width: 75,
            align: "right",
            valign: "middle",
            marker: {
                type: "round",
                width: 15;
            },
            template: "#year#";
        }
    });
    pieChart2.parse(data, "json");
}
</script> <table> <tr> <td>PieChart with default legend</td> <td>PieChart with custom legend</td> </tr> <tr> <td><div id="chart1" style="width:400px;height:300px;border:1px solid #A4BED4;"></div></td> <td><div id="chart2" style="width:400px;height:300px;border:1px solid #A4BED4;"></div></td> </tr> </table>