I'm trying to create a dynamic table so that every time I press the "add" button, a new row will be created. In my example below, it creates only 1 row with all the data under its header, but with…
I'm developing a Python web app with a Firestore realtime database using the firebase_admin library. The Firestore key comes in form of a .json file containing 10 variables. However, I want to store some of these variables as environment variables…
I follow these steps in google cloud console :- Google Cloud Console-> Select Our project -> Select API & Services -> Select Enable API & Services -> Search Android Device Verification API -> it gives "No Result Found" why it…
I have this code Stream<List<Ticket>> readTicket() => FirebaseFirestore.instance .collection('tickets') .where("added_by", isEqualTo: member?.uid) .snapshots() .map( (snapshots) => snapshots.docs .map( (doc) => Ticket.fromJson( doc.data(), ), ) .toList(), ); It does exactly want I wanted to do but I want the one that…
I am trying to learn how to use Firebase through a lesson on YT. But I cannot get it to work. What happens: The " if (snapshot.hasError) is true and returns: Something went wrong! type 'Null' is not a subtype…
I'm receiving the following payload in my SendGrid inbound parse webhook (the webhook points at my firebase cloud function): data435 --xYzZY Content-Disposition: form-data; name="dkim" {@gmail.com : pass} --xYzZY Content-Disposition: form-data; name="email" Received: by mx0099p1iad2.sendgrid.net with SMTP id 0QPMKulr9m Fri, 30…
This is a list of qna in the firebase. I want to print this out. But my output list doesn't show anything. https://i.stack.imgur.com/6ctRB.png QNA Activity public class QnaActivity extends AppCompatActivity { private RecyclerView qnaRv; private ArrayList<ModelQna> qnaList; private AdapterQna adapterQna;…
I have posts for a group chat stored in an array. I'm trying to get the newest posts to be shown at the top and the oldest at the bottom. I'm not sure what to do or how I could…
I'm developping my first app with Flutter and Firebase. I built it one time, far before connecting it to Firebase. Now I have done it at 90% but I can't build the apk and not able to correct to error…
I have the following error while I try to query the members of my database: FirebaseException ([firebase_database/index-not-defined] Index not defined, add ".indexOn": "36a72WVw4weQEoXfk3T9gCtOL9n2", for path "/members", to the rules I am trying to check if there is already a chat…