WebApr 2, 2024 · In the initstate () call the cubit and add listener to its stream InternetCubit internetCubit = context.read (); _cubitStateSubscription = internetCubit.stream.listen ( (state) { //Access your state and implement logic }); In the dispose method do not forget to cancel the stream: _cubitStateSubscription.cancel (); WebAug 23, 2024 · Calling async function within the initState and then doing a setState when they finish has a few problems. Most of the time while doing this, you won't bother about error catching or handling the loading time. Bear in …
dart - Flutter, render widget after async call - Stack Overflow
WebJun 16, 2024 · You could try with a below code snippet. Method 1 : Create an async method and call it from you initState () method like shown below: @override void initState () { super.initState (); asyncMethod (); } void asyncMethod () async { await asyncCall1 (); await asyncCall2 (); // .... } Share Improve this answer Follow WebApr 9, 2024 · Now if you want to reset that data, you can do so by adding this code or creating a temporary button somewhere inside your app that will execute this: SharedPreferences prefs = await SharedPreferences.getInstance (); await prefs.remove ('example'); // deletes 'example' value from shared prefs platform or await prefs.clear (); … hapettumisreaktio
Build a ChatGPT-Powered Chatbot With Flutter
WebAug 10, 2024 · @SebastianRoth I'm not entirely sure about that, but I've read that async calls or Future's invoked in the initState() method get delayed until after the initState() call. The Dart VM/Flutter engine does that. So you could even leave out the Future.delayed() call, just speculating tho, not tested. – WebChatGPT Application with flutter. ChatGPT is a chatbot launched by OpenAI in November 2024. It is built on top of OpenAI's GPT-3.5 family of large language models, and is fine … WebMethod 1 : You can use StreamBuilder to do this. This will run the builder method whenever the data in stream changes. Below is a code snippet from one of my sample projects: StreamBuilder> _getContentsList (BuildContext context) { final … hapi hospital