-
I am using "fluwx" plugin for integrating WeChat auth in my flutter application. But after going through many documentation I am still not able to integrate it. I know it is not a very ......
-
I have an application that communicates to a device over Bluetooth using BLE. It uses GATT. In simple terms, I send a command to address 1, receive a response on address 2. This is not relevant to the ......
-
I am facing issues with writing the commands to BLE device and receiving the data. I am writing ASCII encoded string to the Characteristic. The problem arises when its time to decode the data back. ......
-
I am using the File Picker Plugin to choose a file from a device. The file is chosen in the datatype of a PlatformFile, but I want to send the file to Firebase Storage and I need a regular File for ......
-
Whenever I add file picker package to pubspec.yaml file and re run the app I get the following error:FAILURE: Build failed with an exception.What went wrong:Execution failed for task ':app:......
-
When pressing a button the user need to choose a file location (Pick a folder) to save a file. How can i implement it in flutter. Can i use file_picker package for picking the folder?...
-
I have a ListBuilder inside MultiPageForm which creates a Card with 2 Textfields on each "add" tap. It used to work just fine but now it isn't - On each press, on the TextField the page is rebuilt, ......
-
I want to display interactive venn diagrams inside a flutter application.I have turned a lot of stones searching for such dart package but couldn't find any - would love to be wrong if you are ......
-
I am trying to rebuild a FutureBuilder, in my case it is for the purpose of changing the camera that is shown to the user. For that I have to run the Future, the FutureBuilder uses again.The Future ......
-
Imagine two Widgets: Main that manages a tabbar and therefore holds several Widgets - and Dashboard.On Main Constructor I create a first Instance of Dashboard and the other tabbar Widgets with some ......
-
I have this example:@override Widget build(BuildContext context) { return Scaffold( body: SafeArea( child: Padding( padding: const EdgeInsets.all(30), child: ......
-
Trying to grasp the usage of streams in Flutter, I followed the interesting example found herehttps://github.com/tensor-programming/flutter_streams, which shows how to get data from an http call, and ......
-
I'm trying to implement a DraggableScrollableSheet with 2 nested scrollable lists.I cannot use the out-of-the-box NestedScrollView class (I already tried it, but i couldn't get it to work, since it ......
-
Is there any way to use the following link's structure to build app in flutter?I want to make a document collaborated app.https://www.pdftron.com/blog/android/build-real-time-collab-with-firebase-1/...
-
After the addition of this plugin (https://pub.dev/packages/carp_background_location), all my Streambuilders with Firestore stopped working. It returns null for all snapshot.data of my app.Situation:......