hide
Hides all notifications from the given widget instance.
If you intend to use this method to dispose of all visible messages before showing new ones, then use the getNotifications() method instead, unless animations are disabled.
Example
<span id="notification"></span>
<script>
var notificationWidget = $("#notification").kendoNotification().data("kendoNotification");
notificationWidget.show("foo");
notificationWidget.show("bar");
notificationWidget.hide();
</script>