Nov 24, 2020 · A Flutter Alert dialog with textfield is a user interface component that combines an alert dialog box and a text field. It is used to prompt users for input by displaying a pop-up window with an editable text field.

Apr 11, 2018 · Here is the customized function to create a default AlertDialog with a textField. return showDialog( context: context, builder: (context) { return AlertDialog( title: Text('TextField in Dialog'), content: TextField( controller: _textFieldController, decoration: InputDecoration(hintText: "Text Field in Dialog"), ), actions: <Widget>[ FlatButton(

Apr 12, 2025 · Have you ever used an app that pops up a little box asking you something like “Are you sure you want to delete this?” or “Do you want to save changes?” That little box is called an Alert Dialog. In Flutter, the AlertDialog widget helps you create these types of pop-ups. They are useful when you want the user to make a quick decision or ...

Dec 19, 2018 · The Best way to use alert dialog is to create a separate class for the alert dialog and use it in the entire project. Refer this : arkapp.medium.com/… // set up the button. Widget okButton = TextButton( child: Text("OK"), onPressed: () { }, ); // set up the AlertDialog. AlertDialog alert = AlertDialog( title: Text("My title"),

Jan 2, 2021 · I am able to create popup dialogs using Get.defaultDialog () function. I could not find a method in GetX for creating custom alert dialogs. I am using the function below to achieve that which uses native flutter showDialog api. context: context, builder: (context) { return AlertDialog( content: Column( mainAxisSize: MainAxisSize.min, children: [

Sep 26, 2024 · In Flutter, creating custom dialogs is straightforward and flexible. This guide will cover the creation of various types of dialogs, culminating in a custom dialog for task addition. 1....

Feb 28, 2025 · The below-added code shows how to perform alert Dialog box in flutter. I have used a button (Elevated Button in flutter ) to trigger the alert dialog box. In its onPressed property, we have to use the showDialog widget of flutter.

In this Flutter project, we demonstrate how to create both a simple and a customized alert dialog box. This project uses Flutter’s built-in AlertDialog widget and a custom dialog built using a Dialog widget for more complex designs.

Dec 14, 2023 · In this article, we’ll delve into the world of alert dialogs in Flutter and explore how to integrate them seamlessly into your app. Alert dialogs are a fundamental part of mobile app...

Oct 27, 2024 · Dialog boxes are essential UI components in mobile apps to show alerts, gather user inputs, or provide additional information. In this guide, we’ll walk through creating a simple dialog box...