Show all enabled hours in hours view mode

[HadiAkmal]

This is my code to limit hours. I only allowed 8 AM to 5.30 PM:

			$('.datetimepicker1').datetimepicker({
				format: 'h:mm A',
				minDate:moment({h:8}),
				maxDate:moment({h:17, m:30}),
				ignoreReadonly: true
			});

It shows the time correctly:

But it does not allowed me to select enabled hours in Hours View Mode. For example I want to select 8 AM but it's not available. However 8 PM is correctly shown and disabled here:

How can I show all enabled hours in Hours View Mode? Maybe an arrow so I can go back to select 8 AM?

Thanks in advance.