I'm making a messaging app in mit app inventor, but I want to see the new incoming messages on the top and the old ones on the bottom, how can I do that?

TIMAI2 · February 14, 2023, 3:35pm

To store data in Firebase in a chronological order you may need to use the web component and POSTText.

See here:

mert_akalin · February 14, 2023, 3:39pm

I couldn't do that, can you suggest something else?

TIMAI2 · February 14, 2023, 3:46pm

You will need to sort your list then, as suggested by others.

SteveJG · February 14, 2023, 4:07pm

All it requires is the reverse list Block.