Would be nice to have a filter on date and date/time picker. Users would still SEE dates, but they’d be unclickable given the filter. eg. Filter date picker where date is on or after today = users couldn’t select a date in the past.
+1 for @Robert_Petitto suggestion.
I actually need to “disable” certain weekday in date/time picker so user cannot pick that day.
eg. User cannot pick Saturday or Sunday, so they must choose from weekday only, and they cannot pick date in the past also.