A question from a newbie…
I have a tabbed application and I have wrapped my head around most of this stuff.
I know that I can enable/disable a button based upon a “if-then” solution, such as if text field xyz has data, then enable a given button for another tab. However… I’d like to know how to do it better or correct.
How do I have a button enabled in the same tab immediately after a user complete two required text fields. I know how to “enable” a button, I just can’t figure out how to have two text fields be required prior to a button being enabled immedieatly upon the both text fields having data.
I assume it is something to do with a NIB on activate or something like that, but I’ve exhausted by google searching hours.
Thanks for any help that can be provided.