How can I retrieve username from (was Clouddb now) Firebase and display it on my Profile page

[aina26]

How can I retrieve username from Clouddb and display it on my Profile page

[TIMAI2]

Please show your relevant blocks. One could assume that you are storing a username somewhere in cloudDB, you need to get that value from the cloudDB then display it ?

[Arman]

if you mean "a username display on a label or anything"

if you want to display it in another screen

screen1

screen2

anything else?

[aina26]

I'm using firebase now, I want to display the username when I logged in.
And Also, I want to know the blocks so the user can change their password
Thanks

[TIMAI2]

Please show your relevant blocks, and if using your own firebase project, your data structure from the firebase console.

[aina26]

[TIMAI2]

Store the new password to the tag username?