start Date
The date at which the scheduler event starts. The start
date is mandatory.
Example - set the start date of an event
<script>
var event = new kendo.data.SchedulerEvent({
id: 1,
title: "Lunch",
start: new Date("2013/4/4 12:00"),
end: new Date("2013/4/4 13:00")
});
</script>