html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    var dataSet = anychart.data.set([

        {name: 'Point 1', value: 10},

        {name: 'Point 2', value: 7},

        {name: 'Point 3', value: 20},

        {name: 'Point 4', value: 50},

        {name: 'Point 5', value: 36},

        {name: 'Point 6', value: 28},

        {name: 'Point 7', value: 23}

    ]);

​

    var chart = anychart.pie();

​

    var view = dataSet.mapAs();

​

    var filteredView = view.filter('value', function (value) {

        return value >= 20;

    });

​

    // Set data.

    chart.data(filteredView);

​

    chart.title('Set chart data using view');

    chart.container('container');

    chart.draw();

});