On this page - there is code to close the window as below.
http://docs.telerik.com/kendo-ui/controls/layout/window/how-to/add-close-button
$(".close-button").click(function(){// call 'close' method on nearest kendoWindow $(this).closest("[data-role=window]").kendoWindow("close");});
Question - is kendoWindow("close") a proper call? or data("kendoWindow").close() would be right way to code here? This is in your documentation so making sure what is suggested approach.