Flutter - Wrap: do not wrap with text

i have this code: <pre><code>import 'package:flutter/material.dart'; void main() =&gt; runApp(mainApp()); class mainApp extends StatelessWidget { @override W...

User Richtext with TextSpan in container but is not its not gives proper output

I used RichText and TextSpan for my formatted string. But issue is I want long string with ... form I do some RnD, As per some solutions on google I use <em><st...

How to Customize Text ellipsis in flutter?

I want to display text as below image. So i need to customize text overflow more than 3 dots OR any other way to implement this.<a href="https://i.stack.imgur.com/kjNy...

How to reduce the height of the DropDownButtonFormField so that the text inside it does not go out of the middle in flutter?

When I set a height for my container that is the parent of DropDownButtonFormField, I have no problem when the height is 55, but when the height is less (42) than a ce...

how to add gap between label text and user input in TextFormField?

<a href="https://i.stack.imgur.com/oaPco.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/oaPco.png" alt="enter image description here" /></a> <p...

TextFormField input text overflow with DropdownButtonFormField, Flutter

I have layout issues because the text from the dropdown menu that you choose can't fit inside the <code>TextFormField</code> and I can't seem to fix this issue. I have...

Using TextEditingControllers in AnimatedList to dynamically update data

I am implementing <code>AnimatedList</code> on my app with several TextEditingControllers. I would like to dynamically update, insert and remove data. I've read <a hre...

Flutter different screen layout in different phone

<a href="https://i.stack.imgur.com/UfmSj.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/UfmSj.png" alt="enter image description here" /></a> <a hre...

why is my flutter validator from TextFormField not working properly?

I was working on my signup page, there is a form to fill. It includes first name, last name, phone number, email and password. i want to make an error massage whenever...

How can I align the Flutter Text Widget Vetically?

I am trying to align these text widgets vertically so that they are perfectly centered between the two lines. However, flutter sees the size of the text widget to be a...

Letter spacing in Arabic language

I am working on a Flutter mobile app. What I want to achieve is to separate characters in a TextFormField using the letterSpacing the property. Letter spacing w...

How can I catch event when a text field is exiting focus (on blur) in Flutter?

I look into TextFormField, the fields here isn't what I need: <ul> <li><code>onChanged</code> (called after each key pressed, I need when the user has already comp...

update TextFormField on pressing button

I have a beginner question. I don't understand why TextFormField is not updated in this example on pressing the FloatingActionButton. _counter field is incremented ins...

Flutter: how to build a custom toolbar for Selectable Text~

I'm building a ChatApp, and I need a feature that can allow user to select text from the widget, and also show some of my custom actions, such as Deleting that message...

try To make a Input Text Field in flutter But I cant Make a validator function that send as required function

That is a Component File and i need help with that: <pre class="lang-dart prettyprint-override"><code>Widget defaultTextFormField({ required TextEditingControlle...