html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.line();

    chart.line([1, -4, 5, 7, 3, 8, 5]);

​

    // Gets text marker.

    var textMarker = chart.textMarker();

    textMarker.value(4);

    textMarker.anchor("leftBottom");

    textMarker.axis(chart.yAxis());

​

    chart.lineMarker({value: 4, axis: chart.yAxis()});

    chart.title("Get and modify text marker object.");

    chart.container("container");

    chart.draw();

});