Posts by Henrique Simões • 9 points
3 posts
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answer567
viewsA: Old projects with error after Flutter update
To help people who, like me, are starting out in development and in Flutter. For correction of reported errors, I have performed the following procedure. I uninstalled Vscode and Android Studio.…
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votes1
answer567
viewsQ: Old projects with error after Flutter update
A Flutter update was made using the command: git clone -b stable https://github.com/flutter/flutter.git After this update, some old projects have several bugs (here are some of them): List _toDoList…
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answers73
viewsQ: Use of a _dolarChanged(String text) void function generating an error message in onChanged
I created the following function: void _dolarChanged(String text) { if (text.isEmpty) { _clearAll(); return; } final double dolar = double.parse(text); realController.text = (dolar *…