scaffold – Tarik Billa

Background Image for Scaffold

April 8, 2024 by Tarik

Try using Stack check the following sample: @override Widget build(BuildContext context) { return Stack( children: <Widget>[ Image.asset( “resources/background.png”, height: MediaQuery.of(context).size.height, width: MediaQuery.of(context).size.width, fit: BoxFit.cover, ), Scaffold( backgroundColor: Colors.transparent, appBar: AppBar( backgroundColor: Colors.transparent, elevation: 0.0, ), bottomNavigationBar: Container( padding: EdgeInsets.only(left: 4.0, right: 4.0), height: 44.0 + MediaQuery.of(context).padding.bottom, child: Row( mainAxisAlignment: MainAxisAlignment.spaceBetween, children: <Widget>[ IconButton(icon: Icon(Icons.star)), IconButton(icon: … Read more

Should I use Scaffold in every screen ? what are best practices while using topBar, bottomBar, drawer, etc. in compose

April 7, 2024 by Tarik

difference between scaffold and model in Rails

January 2, 2024 by Tarik

When you generate a model, you get a model as well as some related components. One of my favorite ways of explaining topics like this is to actually try it out or encourage others to try it, so if I were to enter the command rails generate model Foo name:string description:text within a Rails project, … Read more

Is there a way to generate a rails scaffold without the views?

December 21, 2023 by Tarik

You can use rails g resource Foo bar:text

Create Ruby on Rails views (only) after controllers and models are already created

May 10, 2023 by Tarik

rails g scaffold User –migration=false –skip The –skip means to skip files that already exist. (The opposite is –force.) If you don’t want helpers, –helpers=false. Sample output after deleting my User views: invoke active_record identical app/models/user.rb invoke test_unit identical test/unit/user_test.rb skip test/fixtures/users.yml route resources :users invoke scaffold_controller identical app/controllers/users_controller.rb invoke erb exist app/views/users create app/views/users/index.html.erb … Read more

Ruby on Rails Generating Views

March 3, 2023 by Tarik

You can generate the controller and the view using the controller generator. rails g controller controllername new create This will create actions new and create with their corresponding views. You still need to set up your routes manually with this.

Scaffold.of() called with a context that does not contain a Scaffold

September 26, 2022 by Tarik

This exception happens because you are using the context of the widget that instantiated Scaffold. Not the context of a child of Scaffold. You can solve this by just using a different context : Scaffold( appBar: AppBar( title: Text(‘SnackBar Playground’), ), body: Builder( builder: (context) => Center( child: RaisedButton( color: Colors.pink, textColor: Colors.white, onPressed: () … Read more