Issue I have a TextFormField with validation on Empty. In order to control height, TextFormField was nested inside Container widget. Which cause unexpected side effect of displaying error message overlap as attached pictures. to test sample code, press "Submit" to
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Flutter TextFormField validator does not work?
Issue Hi fellas Im new in Flutter/Dart Programming. Im trying to build an app that includes dynamic TextFormField. Validator does not returning text in the screen. Could you give me an explanation so i could build my app in the
Continue readingChange the cursor position from top to bottom in a Flutter textfield
Issue I need to change the position of the cursor inside the textformfield. I managed to reduce the height of the cursor with 1, but the position of the cursor remains top. I was not be able to move it
Continue readingRebuilding issue when I declare MediaQuery within the build function
Issue import ‘package:bug_fix/home_screen.dart’; import ‘package:flutter/material.dart’; void main() { runApp(const MyApp()); } class MyApp extends StatelessWidget { const MyApp({super.key}); @OverRide Widget build(BuildContext context) { return const MaterialApp( home: HomeScreen(), ); } } import ‘dart:developer’; import ‘package:flutter/material.dart’; class HomeScreen extends StatelessWidget {
Continue readingTextFormField value resets back to initialValue inside a StreamBuilder in a scrollable ListView
Issue I got a problem working with TextFormField inside a StreamBuilder in a scrollable ListView. When a ListView is scrolled up and down, it destroys and rebuilds some children. When StreamBuilder widget rebuilds itself due to asynchronous nature of streams,
Continue readingFlutter: Auto cursor on input text field
Issue I have multiple pages, so when I enter one of them, the cursor should be automatically on input textfield, Doesnt matter how many textfields are there, I need to set on 1 INSTEAD OF THIS: THIS SHOULD BE: Solution
Continue readingWhat is the best way to define/store when i have a lot of TextFormField in Flutter?
Issue I have 20 input fields in my app. What is the best way to define TextFormField widgets? For example: Column( children: [ _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), _buildCariUnvanTextField(unvanController), ], ), Should I have 20 separate
Continue readingRestrict leading zero in TextFormField in Flutter
Issue Currently, I’m looking at a TextFormField restriction. My requirement is Allow single 0 in TextFormField If it is 099, I want to remove the leading 0. So, it’s 99 Do not allow symbols or special characters like "?" or
Continue readingFlutter – Reusable Widget TextFormField – validation does not work
Issue I am using a reusable widget and trying to pass a validation before the form is submitted. But, I am not getting the error message that I should get. I have read the code several times, but do not
Continue readingremove the first zeros of phone input TextFormField of type numbers flutter
Issue how can i remove the first zeros of phone number like 00963 and 031 and so on in flutter inside TextFormField ? here is my code of theTextFormField : TextFormField( keyboardType: TextInputType.phone, onSaved: (input) => _con.user.phone = input, ),
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