I'm trying to understand the flow of build when I execute an async function with setState inside initState. For example: @override void initState() { asyncMethod(); super.initState(); } asyncMethod() async { some async call here setState(){} } I first thought that…
Is it technically impossible to show the data outside of the list? I searched through the internet but I couldn't get any answers at all smh -_- I wanted to display the value of data rows of the list besides…
I'm trying to send data to a Firebase Realtime database, but when I'm trying to write I get an error that says [firebase_database/unknown] Could not convert. Here is the stack tree: [firebase_database/unknown] Could not convert dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 288:49 throw_ packages/firebase_database_web/src/interop/utils/utils.dart 92:5…
So I face an error when using webview_flutter and I am not sure how to fix it: In my Page.dart I have the below onTap actions: Navigator.pushNamed(context, WebView.routeName, arguments: MyPageArguments("Page Title1", "https://example1.com")); Navigator.pushNamed(context, WebView.routeName, arguments: MyPageArguments("Page Title2", "https://example2.com")); class MyPageArguments…
I have a program that reads API data. It shows the information in the program in a list. But I have a problem: When I run the program, the information is not loaded at the beginning of the program! I…
i have included the Timer but my splash screen not get pushed to login screen. i have used .pushreplacement method to push the splash screen to home .i have done many things but i still get same issue that splash…
I want to convert some address to coordinates but I am getting this MissingPluginException error and it is caused by my locationFromAddress call and it prevents the navigator to function. The code worked properly before I added locationFromAddress. What can…
I am having issue with the below code, the following code failed to parse the given json: import 'dart:convert'; void main() { String jsonString = ''' { "status": "success", "data":{ "edit": 1, "draft": "{"id":"25863","type":"ABC"}" } } '''; try{ var decode…
I have created a new serverpod project and launched the docker containers for the database and redis. But when I launch the server it self I get the following error: Failed to connect to the database. Retrying in 10 seconds.…
when user using 24 hours format, I have pick time with showTimepicker have set alwaysUse24HourFormat:false and when selecting time displays in 12 hour format but selected timeofday is 24 hours format ,so how change it into 12 hours format? I…