How do I dynamically update hoursAvailable based when the date is changed in the dropdown

rodegard

I am trying to figure out how to update the hoursAvailable when the user selects a date from the dateTime picker within an editor. If it is the current date I only want to allow hours up to current hour but if it is a previous date I want to allow all hours. but when I look at the following URL (hoursAvailable) it only shows the following example which isn't helpful within the editor:

$(document).ready(function () {
    new DateTime(document.getElementById('test'), {
        hoursAvailable: [8, 9, 10]
    });
});

I can't find any example for setting it like I would for maxDate in the dependent method like this:

        proxCardLotAccessEditor.field.dependent('actualUsageDateTime',
            function(val, data, callback, e) {
             ....
                     proxCardLotAccessEditor.field('effectiveDate').maxDate(maxDate);
             ....
           });

How can I dynamically update hoursAvailable option on a dateTime field in and editor when the date is changed?

Regards,

RobO.