WebMar 29, 2024 · import 'dart:async'; import 'package:file_selector/file_selector.dart'; import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; import 'package:svgaplayer_flutter/parser.dart'; import 'package:svgaplayer_flutter/player.dart'; import … WebApr 7, 2024 · You can call setState to rebuild the UI once data has been fetched. Future CheckLoginUusuario () async { SharedPreferences prefs = awaitSharedPreferences.getInstance (); islogin = prefs.getBool ("CheckEstadoLogin"); setState ( () {}); } A better practice is using FutureBuilder. Share Improve this answer …
Is there a way to load async data on InitState method?
Web2 days ago · I am pulling the loggedInUser in another page, but regardless this returns a future which cannot be put into the Text() widget to return the current user email address. … Web2 days ago · I am pulling the loggedInUser in another page, but regardless this returns a future which cannot be put into the Text() widget to return the current user email address. I am expecting the Text(user... rayven release liner
Learn to Load Async Data On InitState Method Flutter Agency
Web在你的 main.dart 里面添加这个函数后,即 initState () 里面的 readFileFromAssets () ,当应用程序启动时,它将开始从 .docx 加载数据。 并导入此包太 import … Web在你的 main.dart 里面添加这个函数后,即 initState () 里面的 readFileFromAssets () ,当应用程序启动时,它将开始从 .docx 加载数据。 并导入此包太 import 'package:flutter/services.dart'; void initState() { readFilesFromAssets(); super.initState(); } // Read .docx function not only .docx mostly any type .json .txt etc readFilesFromAssets() … WebThis codelab teaches you how to write asynchronous code using futures and the async and await keywords. Using embedded DartPad editors, you can test your knowledge by … simply six fashions