data

Optional. Specifies an array of data objects to set into the chart

data?: object[];

Example

const treeMapData = [
    { id: "2020", month: "2020" },
    { id: "Jan", value: 144.33, month: "Jan", parent: "2020" },
    { id: "Feb", value: 22.12, month: "Feb", parent: "2020" },
    { id: "Mar", value: 53.21, month: "Mar", parent: "2020" },
    { id: "Apr", value: 34.25, month: "Apr", parent: "2020" },
    { id: "May", value: 64.65, month: "May", parent: "2020" },

    // more data
];

const chart = new dhx.Chart("chart_container", {
    type: "treeMap",
    css: "dhx_widget--bg_white dhx_widget--bordered",
    series: [
        {
            value: "value",
            text: "month",
            stroke: "#eeeeee",
            strokeWidth: 6, 
            tooltipTemplate: item => `${item[1]} - ${item[0]}`,
        }
    ],
    legend: {
        treeSeries: [
            { greater: 80 },
            { from: 50, to: 80 },
            { from: 25, to: 50 },
            { less: 25, color: "#CAC2D1"},
        ],
        halign: "right",
        valign: "bottom",
    },
    data: treeMapData
});