html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

var chart;

​

function asc() {

​

    // Set sorting.

    chart.sort('asc');

}

​

function desc() {

​

    // Set sorting.

    chart.sort('desc');

}

​

function none() {

​

    // Disable sorting.

    chart.sort('none');

}

anychart.onDocumentReady(function () {

    chart = anychart.pie([

        {x: 'Cycling', value: 3},

        {x: 'Swimming', value: 10},

        {x: 'Run', value: 6},

        {x: 'Hiking', value: 7},

        {x: 'Alpinism', value: 20}

    ]);

    chart.title('Set the sorting mode');

    chart.container('container');

    chart.draw();

});