Preventing right button of the mouse from selecting a TimeRange

The following config disables selecting a time range using right mouse button:

dp.timeRangeRightClickHandling = "Disabled";
dp.onGridMouseDown = function(args) {
    var button = DayPilot.Util.mouseButton(args.originalEvent);
    if (button.right) {
        args.action = "None";
    }
};

Note that you will need build 8.2.2222 from the sandbox:

http://javascript.daypilot.org/sandbox/

Earlier builds don't support args.originalEvent property.