columns.format String

The format that will be used to display the column value in the input. The amount of # symbols should be equal to the largest amount of digits that the time unit can hold.

Example - specify width

<input id="timedurationpicker" />
<script>
    $("#timedurationpicker").kendoTimeDurationPicker({
        columns: [ { name: "hours", format: "## hh" }, "minutes" ]
    })
</script>