WebJun 21, 2024 · Accepted answer. To get values from a Future (async) method, you have to await them. And after await the variable you get is not a Future anymore. So basically … WebMay 24, 2024 · The observation you found is expected. Since the operation inside cla() function is async and the method is marked as async to return the future result. So you. will get future and to get the result form future you have to call await on it as shown above.
[Solved]-Flutter/Dart convert future bool to bool-Flutter
Web2 days ago · Hi team i have taken code from site which is used to get the user geolocation with the help of geolocation but i need to change the functions in the code to class so i can easily access anywhere.Need advice Web1 day ago · Flutter App Circular Progress Indicator Broken. I am developing an app in flutter, and have a big problem - when I restart my code, it takes like 10-20 seconds for the main page to show, which usually wouldn't be a problem, except the circular progress indicator isn't showing - actually it is showing, but just as a blue squarish dot in the ... dyson dc23 allergy cylinder vacuum cleaner
flutter - Wait until function returns true - Stack Overflow
WebJul 16, 2024 · The solution are to either make it so checkIsLoggedIn () returns bool, which cannot be done in this case since the method are handling asynchronously logic. Another solution would then be to await the returned Future from checkIsLoggedIn (). But we cannot use await unless we mark the method, we are inside, as async. Web1 day ago · I am creating a noise machine app in Flutter that utilizes just_audio. This app will allow the user to play one of six different therapy noises (white, gray, pink, orange, brown, and green). This app will allow the user to play one of six different therapy noises (white, gray, pink, orange, brown, and green). Web在dispose ()之后调用setState ()会导致flutter中的SpinKit包内部出现错误. 浏览 13 关注 0 回答 1 得票数 0. 原文. 在给定的代码中,我添加了一个webview,试图在其中加载一个名为 Spinkit 的包。. 一切都运行得很好,不知何故,我在调试控制台上多次遇到这个错误。. 我刚 ... cscs safety awareness