@mvolpato
I'm a full stack developer who loves to program using Flutter.
I'm a full stack developer who loves to program using Flutter.
Nothing here yet.
Very complicated case. I implemented this a year and a half ago. What I ended up doing was using 4 textfields, and checking after each change in each textfield, if the content is empty (a character was deleted) then go back to the previous one, while if there is a character, go to the next one. It gave me headache.