Other Month Days
Starting with Kendo UI R2 2024, the Calendar exposes the showOtherMonthDays option, which allows you to control whether the days from the previous or next month will be displayed.
<div id="calendar"></div>
<script>
$("#calendar").kendoCalendar({
showOtherMonthDays:false
});
</script>
When range selection is configured, the
showOtherMonthDaysneeds to be set tofalse.