I am trying to store my firebase data in an arraylist and then use it, but when I try to read the arraylist it shows null or only 2 data. Using the Log, I realize that the childEventListener is …
Tag: firebase-realtime-database
return Axios .put(URL/items/myItemId.json,tokenVoteAllTime:tokenVoteAllTime+1) .then(res => { console.log(res) }) Hi All. That codes my wrong codes. How can i update tokenVoteAllTime value …
I have the following Activity which get called when a user clicks on a FAB public class PicksheetActivity extends AppCompatActivity { RecyclerView recyclerView; GameAdapter adapter; …
I can’t resolve this problem: When i try to retrieve data from firebase, it says that there are not setter/field for [Node name] on class [Class name]. My class is “Ricetta” and Every node …
I’m trying to clean up the data received from firebase to view them in a FlatList. How can I clean my data to a simple array where I can iterate in FlatList? EDIT! There are many other coins in my …
I am working on Parking Slot Reservation System. My project is working properly but I am facing one problem when ever user request slot it first check slot status if slot status is free then it move …
I’m writing an Android App that deals with houses and in this specific class I’m trying to get a houses values from Firebase Realtime database and then out those values into TextViews. For some reason …
I am making a web app that accesses a Firebase Real-Time Database. The database will be of a dynamic size as new data is entered. example: Each element holds an irrelevant object. I’ve hard-coded the …
Currently I am doing a project which require the application to get the real time data from the Realtime database. I have use the datasnapshot method to get the data from database in Tracking activity …
I have the following Firebase data for markers on a google map: ‘g’ is the Geohash of the lat(‘y’) long(‘x’) data. The rules have the following: “markers”: { // Schema validation …