month.empty String
The template to be used for rendering the cells in the "month" view, which are not in the min/max range. By default, the widget renders an empty string.
Example - specify an empty cell template as a string
<div id="multiViewCalendar"></div>
<script>
$("#multiViewCalendar").kendoMultiViewCalendar({
month: {
empty: '-'
}
});
</script>