html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var dataSet = anychart.data.set([

        ["John", 10000, 12000],

        ["Jake", 12000, 15000],

        ["Peter", 18000, 16000],

        ["James", 11000, 13000],

        ["Mary", 9000, 19000]

    ]);

​

    var data = dataSet.mapAs({x: [0], value: [1]});

​

    var chart = anychart.column(data);

​

    chart.title("Set adjusting font size");

​

    var tooltip = chart.tooltip();

    tooltip.width(200);

    tooltip.height(100);

    tooltip.maxFontSize(20);

​

    // Adjust font size on the specified size.

    tooltip.adjustFontSize(true);

​

    chart.title("Adjust font size");

    chart.container("container");

    chart.draw();

});