Doesnt equal in constraint

[arthur4]

I actually need help with that. I am trying to display a class schedule, with a date filter and a time filter.

The time filter is some buttons in a repeating group, displaying all the start times within the selected date.

To filter by date, I made a date-type custom state. And I use this method to filter the date

How to constrain only by date, not date and time?

Option A) Create a text field, and when you store the date, use the datepicker’s value:formatted as and select a format with only date. Filter using this text field ( the date picker’s value:formatted as again) Option B) Filter twice the date: 1 - Date field > datepicker’s value:set sec 0:set min 0:set hours: 0 and 2- Date field < datepicker’s value:set sec 59:set min 59:set hours: 23

Then I don’t know how to further make it filter by time. I was trying to use another custom state for time, but I did not figure out how to ignore the date.

I also try with a text-type custom state, but then I don’t know how to make constraints from a date field to compare a text custom state.

I would appreciate it if you could teach me a proper way to filter by date and time.