flutter, get items from sqflite and show in listview with ontap

my qustion as about flutter and sqflite. i want to get all items from sqflite and show to the listview.builder. in part two i want to taped on item of listview...

Cannot disable appearance animations on a floatingActionButton widget

The floatingActionButton property of Scaffold accepts any widget, so I use there a row of a few custom containers to take advantage of the floating effect. I've set th...

How to push a Route from inside the body of a scaffold with a bottomnavigationbar?

I have a MaterialApp in my main.dart within a Nav() Widget which contains a Scaffold with an appBar and a BottomNavigationBar. The NavigationBar has 4 BottomNavigation...

When to use new Screens in Flutter instead of TabBarView

I am fairly new to Flutter and I try to understand when and why it would be necessary to navigate to a new screen. Most apps keep the same AppBar, Drawer & BottomN...

How to change scaffold colour randomly on clicking separate files gesturdetector button

I have made two files... one is main.dart and other is homescreen.dart. Homescreen is for scaffold body which is created separately. Now there is a button in home scre...

How to set Navigator animation background color between Scaffold pages

I'm trying to use a different background color on my Scaffolds, however when I push to different page using Navigator, apparently the animation is performed using a fi...

Return two design elements in builder

<pre><code> Widget build(BuildContext context) { super.build(context); return Scaffold( ... ... ... builder: (BuildContext context) { //BuildContext contex...

Flutter: Screen Navigation and Scaffold transition animation

I'm new to flutter. I made a test project that navigates between two screens: <a href="https://imgur.com/a/AOGRySg" rel="nofollow noreferrer">https://imgur.com/a/AOGR...

How to add multiple Children to flutter scaffold body

I am trying to write multiple <code>child</code> to <code>flutter</code> scaffold <code>body:</code> tag. I am new to flutter and I don't know how to do multip...

Flutter show SnackBar and return empty Container in StreamBuilder throws an Error

Hello I am trying to show Snackbar if network response return error right now My Build function looks like this: <pre><code> @override Widget build(BuildContex...

Adjust Views Responsive in Flutter with Vertically and Horizontally Direction

I made this layout but I don't know how to make responsive views for all device. I Put my both output Images as below. back logout arrow(RightTop) and Im...

Cant make a big size container after increasing height

This is my code where I have increased my height of this container to make big circle in mobile emulator but couldn't make it. I don't know the reason behind these.</p...

InheritedWidget with Scaffold as child doesnt seem to be working

I was hoping to use InheritedWidget at the root level of my Flutter application to ensure that an authenticated user's details are available to all child widgets. Esse...

Snackbar and exception: scaffold.of()

Why after tap on my <code>iconButton</code> my <code>snackBar</code> throw me exception with <code>Scaffold.of()</code>? <pre><code>Scaffold.of() called with a co...

How to remove empty space below tab.. FLUTTER

This is my code implementation: <pre><code>return Scaffold( appBar: CustomAppBar( scaffoldKey: widget.scaffoldKey, // icon: AppIcon.set...