Flutter onTap method for Containers - Stack Overflow
Been developing a flutter app and dynamicly building some containers from some Firebase data. I wanted to know if there is a way to get a onTap method for containers (or any widget which is …
Flutter GestureDetector, how to implement onTap Function?
Mar 29, 2022 · I want to implement the OnTap in the Gesture Detector, i just cant figure out how... Originally i had the OnTap in the Inkwell, but it didnt work, since it didnt "entered" to that …
Flutter onPressed () vs onTap () - Stack Overflow
Aug 16, 2019 · In my experience, onTap() is used for any gesture capture and onPressed() especially for buttons. Just like in real life, when you have to use a button, you'll press it. Hope …
flutter - Catch tap event on TextFormField - Stack Overflow
new GestureDetector( onTap: onTap, behavior: HitTestBehavior.opaque, child: new TextFormField( enabled: onTap == null, *other stuff here* ), ) The onTap object is a Function …
flutter - ListTile, icons and onTap - Stack Overflow
Dec 6, 2020 · I am using ListTile with two icons (leading and trailing). I am wondering if I can have two different actions. One action if I tap on leading Icon, an other action if I tap on trailing Icon. …
How to navigate to a different screen with onTap in flutter
Apr 25, 2021 · I am trying to navigate the user to a different screen when the user taps on a button in the alert dialogue, so i wrapped the container with inkwell and then used onTap () …
How to use onTap or onPressed in PopupMenuItem
Dec 25, 2019 · How can we implement use of onTap or onPressed in PopupMenuItem Here is my code: actions: <Widget> [ PopupMenuButton ( icon: Icon (Icons.settings), itemBuilder: …
Disable onTapped on TabBar on Flutter - Stack Overflow
Aug 18, 2018 · 1 Pass a gesture detector to the tab that you want to disable. Set onTap as null to disable tap. Look at the example provided below!
flutter - Use onTap () or onPressed () with FlutterIcons on a Bottom ...
Aug 24, 2022 · I have a Bottom Navigation Bar using FlutterIcons and I would like to use either onTap() or onPressed() on them to switch between screens in the app. How can I achieve …
How do I programmatically simulate onTap on a button in Flutter?
Aug 26, 2020 · The purpose of onTap is to call the callback function inside the onTap. So I'm not sure why you just want to tap the button other than invoking functions that should be called …