html, body {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

button {

    margin: 10px 0 0 10px;

}

#container {

    position: absolute;

    width: 100%;

    top: 35px;

    bottom: 0;

}

anychart.onDocumentReady(function () {

​

    // create data

    var data = [

      ["January", 12000, 10000],

      ["February", 15000, 12000],

      ["March", 16000, 18000],

      ["April", 15000, 11000],

      ["May", 14000, 9000]

    ];

​

    // create a line chart

    chart = anychart.line();

​

    // set the data

    chart.data(data);

​

    // enable the crosshair

    chart.crosshair(true);

​

    // set the chart title

    chart.listen("chartDraw", function () {

      chart.title("Crosshair: Enabled = "

                  + chart.crosshair().enabled());

    });

​

    // set the container id

    chart.container("container");

​

    // initiate drawing the chart

    chart.draw();

});

​

// enable / disable the crosshair

function crosshairEnabled(enabled) {

  chart.crosshair(enabled);

}