html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var chart = anychart.line([

        {x: 0, value: 10},

        {x: 1, value: 4},

        {x: 2, value: 17},

        {x: 3, value: 20},

        {x: 4, value: 16},

        {x: 5, value: 35},

        {x: 6, value: 6},

        {x: 7, value: 15},

        {x: 8, value: 19},

        {x: 9, value: 25},

        {x: 10, value: 34},

        {x: 11, value: 42},

        {x: 12, value: 14},

        {x: 13, value: 64},

        {x: 14, value: 55},

        {x: 15, value: 34},

        {x: 16, value: 40},

        {x: 17, value: 25}

    ]);

​

    var zoom = chart.xZoom();

​

    // Get start ratio.

    var startRatio = zoom.getStartRatio();

​

    chart.title('Start ratio is ' + startRatio);

    chart.container('container');

    chart.draw();

});