First, I'm a total newb so please be gentle with me!
I've searched for something like this and not really found anything. The closest thing I've found is https://community.nintex.com/message/53437-date-field-formating-rules
I have a start time, an end time, and an all day event checkbox on my form. If the all day event option is checked, I want the start time to be 12:00AM and the end time to be 11:59PM BUT I want those times hidden. I can live with it if there's no way to hide the time portion and pre-load the times, but I need the time hidden. Think about how outlook/exchange would handle this, if you want a reference.
If the all day is not selected then I want the times to show.
The underlying data is date and time in SharePoint.
I want to avoid JavaScript because I understand it can cause some challenges with mobile devices. But if that's the only way, then I can live with that.
Oh! and if that isn't way too much already, I need to validate that the end date/time is after the begin date/time
I think I can do the validation with rules, but as noted, I'm a newb, not even really crawling yet. Can I do the datetime control format thing?
I feel like if I can get over this fundamental hump that I'll get the basics and can move forward.
Thanks in advance for any assistance.