Defines the visibility of scroll buttons when mode is "scroll". The available options are:

• "auto" — Displays scroll buttons only when needed.
• "hidden" — Hides the scroll buttons at all times.
• "visible" — Always shows the scroll buttons.

Example - Hide scroll buttons

<script>
    $("#toolbar").kendoToolBar({
        overflow: {
            mode: "scroll",
            scrollButtons: "hidden"
        }
    });
</script>