html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

    // To change the way how context menu looks you need to change CSS.

    // By default CSS from AnyChart CDN is used: https://cdn.anychart.com/css/7.14.3/anychart-ui.css

    // Download it, alter, upload to your server and link from your pages to change the look.

​

    var chart = anychart.line([1, 2, 1.3, 2.9]);

    chart.contextMenu(false);

​

    var customContextMenu = anychart.ui.contextMenu();

​

    customContextMenu.attach(chart);

    customContextMenu.itemsProvider(function () {

        return [

            {

                text: "Open AnyChart API",

                eventType: "customEvent"

            }

        ];

    });

​

    customContextMenu.listen("customEvent", customListener);

​

    function customListener(e) {

        return chart.title("Event listener for the context menu.")

    }

​

    // Remove event listener.

    customContextMenu.unlisten("customEvent", customListener);

​

    chart.container("container");

    chart.draw();

});