html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

var chart;

​

function disableBackground() {

​

    // Disable background.

    chart.background(false);

}

​

function enableBackground() {

​

    // Enable background.

    chart.background(true);

}

​

anychart.onDocumentReady(function () {

    chart = anychart.sparkline([1.3, 2, 1.4, 4, 2.3, 6]);

    chart.background('#FFF59D 0.4');

    chart.title({text: 'Enable/Disable chart background', orientation: 'top'});

    chart.container('container');

    chart.draw();

});