Hi folks, I have another question that I feel is impossible.
Does anyone know how to save values to a database like this:
I want for example, if new values are stored in the database, label 1 becomes 2, two becomes 3 … and so on without losing the values that each contains inside.
Did you understand me? It is very difficult for oneself to explain using the translator
In firebase old/already stored tag or values can’t change automatically but you can use reverse list firstly call get all tags then store in a variable and at the time of use reverse it