I know this is an old post but it is exactly what I need to do. I am using a date and time picker field for both start and end of an event. I need to make it so that the end date and time can only be after the start date and time. I have googled for hours trying to find a solution but this one is as close as i have gotten. What i could really use is an elaboration on your suggestion.
I am currently using a repeater field with start and end fields. What else would you need to assist me in this, or can you recommend a place for me to look. Thank you so much for helping me out.
