Hello, guys, so I'm having a hard time solving a problem here, I'm using a MultiAutoCompleteTextView to get products and their prices in the app's Firebase database, I can already display all the products inside the autocomplete, however, I I wou...
I would like to know how I can limit the download demand in my application, 20 per hour ...
I use firebase, no login, the only way I recognize a user and with id de anúncio do google the application only works with internet connection....
How to bring this list from fire to the screen of cel?
val store = Shop("Fique Linda", "Temos o melhor!", R.drawable.storefiquelinda)
val dataBase = FirebaseDatabase.getInstance()
val myRef = dataBase.getReference("mensagens")
myRef.child("...
I'm developing an application for chat rooms on Android using Firebase. The current structure is as follows (being Siege, Beauty etc rooms):
Sofar,userdataisbeingstoredwithFirebasedefault,com.google.firebase.auth.FirebaseUser;,butnowIneedtos...
Hello,
Is it possible to do COUNT (record count) in the firebae database?
Because I would like to return in my app the total number of occurrences created (TODAS of all users) and total per user, but, I do not know how to do count in the fire...
When I get the reference from the node in the database and I use the child to return the current user's data, it works cool, but I do not know how to implement the feedback of other authenticated users in the app.
postagemRef = database.getRefe...
Hello, I can not do the conversion, my string is coming like this.
{
"empresa1":
{
"category_id" : "Item 1",
"id" : 1,
"imagePath" : "imagem",
"name" : "empresa 1",
"short_desc" : "desc da empresa 1"
},
"empresa2":...
I installed the notification service in my app, it works, it even receives notification in the background, but I wanted to save the notification message, I researched a bit and created a service (code below) works, but only when the app is open...
I'm trying to input data from the firebase into a listView that is already inside a TabView, but when I try to load the data from the firebase nothing comes. I started the ListView within the onCreateView method, like this:
Firebase dref;...
Hello , I would like to get a child value in firebase , add number and update child strong> with the result of the sum.
Code in OnCreate ()
uDataBase = FirebaseDatabase.getInstance().getReference().child("Bilhetes").child("total")...