Issue Using Flutter 3.3.9, I fetch a record from my Firestore database using a Streambuilder. I use the following code segment to do this: StreamBuilder<Object>( stream: FirebaseFirestore.instance .collection(‘users’) .doc(userId) .snapshots(), builder: (context, snapshot) { if (snapshot.connectionState == ConnectionState.waiting) { return
Continue readingTag: flutter-streambuilder
reading data from firebase firestore collection at stream builder
Issue I got trouble with firebase fireStore. There is a stream builder reading data from items collection. Inside items collection there is some fields and another collections. I haven’t any problem with fields, the problem is with collection. how to
Continue readingreading data from firebase firestore collection at stream builder
Issue I got trouble with firebase fireStore. There is a stream builder reading data from items collection. Inside items collection there is some fields and another collections. I haven’t any problem with fields, the problem is with collection. how to
Continue readingPlacing a Firebase Stream in a method
Issue When accessing data from Firebase a QuerySnapshot is commonly returned. Is there a way to wrap this method so instead of a QuerySnapshot the data can be cleaned so it will return, say, a List? Currently, I’m accessing my
Continue readinghow to filter streambuilder with multiple firestore field instead of one field
Issue I have successfully filter the search results based on one field from the firestore database, what i’m trying to do now is to filter based on several fields from the firebase instead of one. The code i presented is
Continue readingStreamBuilder not displaying fetched data from MongoDB database in Flutter
Issue I am trying to implement streambuilder without Firebase, using a MongoDB database. The aim is to build a simple chat app, live streaming the messages. So far, the live streaming when I click on the send button works since
Continue readingUpdating Firestore Document Boolean value from ListTile Flutter
Issue I am developing an app that allows users to check kit within bags on vehicles at their base station. I so far have the app working so that it takes the user information at log in, and shows the
Continue readingHow to StreamBuild a single document in flutter
Issue 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
Continue readingMaking the streambuilder stream: a variable breaks stream builder
Issue I am trying to make a search bar that can query my firestore DB and return results. I have a stream builder that looks like this: StreamBuilder( //query to firestore db stream: streamQuery, //builds widget for loading and compleation
Continue readingHow do I create Flutter stream builder?
Issue I have an "updateDatabase" function that retrieves the data from the Firebase Real-Time Database and saves it in the shared preferences … I put this function in the Init State of my home page but I would like this
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