How can I open SpeedDial in a horizontal way in my project like this?
If there are other libraries, that is fine.
You can also create your own custom floating action button. But since you are open to packages too writing an answer in which you can achieve it using a package
Try https://pub.dev/packages/custom_floating_action_button
Add this to pubspec.yaml
custom_floating_action_button: ^0.0.3
You can wrap the scaffold with CustomFloatingActionButton
//add custom floating action button on top of your scaffold
//minimum 2 and maximum 5 items allowed
#override
Widget build(BuildContext context) {
return CustomFloatingActionButton(
body: Scaffold(
appBar: AppBar(
title: const Text('appbar title'),
),
body: Container(),
),
options: const [
CircleAvatar(
child: Icon(Icons.height),
),
CircleAvatar(
child: Icon(Icons.title),
),
//All widgets that should appear ontap of FAB.
],
type: CustomFloatingActionButtonType.horizontal,
openFloatingActionButton: const Icon(Icons.add),
closeFloatingActionButton: const Icon(Icons.close),
);
}
Related
Is there any way how to have an IconButton in the AppBar and an IconButton in the Body the same column width? The splash radius should be default. Please have a look on a screenshot at the following link for an overview.
https://i.stack.imgur.com/O0CiM.png
I'm not sure if this is the solution that you are looking for, because your question is not clear 100%.
By default IconButton are aligned to the AppBar actions. You can check it on this sample:
https://dartpad.dev/?id=0199904cac2a477c420efe473ed21319
The result is this:
You can use SilverAppbar medium or large depend on you. This widget is new in flutter 3.3 so just update SDK to using it.
In MaterialApp you need to specify:
theme: ThemeData(useMaterial3: true)
And then in Scaffold body:
return Scaffold(
body: CustomScrollView(
slivers: [
SliverAppBar.medium(
title: const Text('Your tittle of page'),
actions: [
IconButton(onPressed: () {}, icon: const Icon(Icons.abc)),
IconButton(
onPressed: () {}, icon: const Icon(Icons.abc_outlined)),
],
),
SliverToBoxAdapter(
child: Text('Content of page'),
),
],
),
);
I am using flutter 3.0.0
In my application I am displaying a native video using platform view.
The video is displaying but it is always displaying on upper left corner and it covers other
widgets even they are in a stack.
#override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
// Here we take the value from the MyHomePage object that was created by
// the App.build method, and use it to set our appbar title.
title: Text(widget.title),
),
body: Stack(
children: [
Center(
child: ConstrainedBox(
constraints:
const BoxConstraints.expand(height: 200, width: 200),
// Center is a layout widget. It takes a single child and positions it
// in the middle of the parent.
child:
const AndroidView(viewType: 'remote-video'),
),
),
Row(
children: [
Padding(
padding: const EdgeInsets.all(8.0),
child: ElevatedButton(
onPressed: () {
MethodChannels.coreMethodChannel
.invokeMethod("load");
},
child: const Text('Invoke'),
),
),
],
),
],
),
);
}
This is how it looks when I run the code
As you can see it is displaying over everything.
Can you provide some advice on how to fix this?
As of 31/07/2022 this seems to be a bug in flutter >= 3.0.0. Following the solution in this question Flutter AndroidView Widget I downgraded to 2.10.5 and then it worked as expected. Hopefully the flutter team will resolve it shortly.
I have a Row of ListTiles which have Slidable as their children. I need to open the Slidable from an action in the AppBar (similar to how editing works in apple music). Since this happens outside of the Slidable widget, I cannot get the SlidableState from Slidable.of(context). Is there a way to do that, or perhaps a similar widget that does the job easier?
Example:
#override
Widget build(BuildContext context) {
return Scaffold(
appBar:AppBar(
title: Text('Title'),
actions: [
<EditButton()>, #has to open the slidable
],
),
body: Column(
children: [
Slidable: (
child: ListTile(tile: Text('text'),
actionPane: SlidableScrollActionPane(),
actions: [
IconButton(onPressed: () {delete()}, icon: Icon(Icons.delete)),
],
),
],
),
}
Hi There I am working on a app where i need to use two sections in appbar one upper
1->section with logo and some Icons
2-> Search input field below the Title Section.
UI images are attached for better understanding.
you can customize the size of app bar by using toolbarHeight: 120.0 // set value
then use flexibleSpace to add column or rows
it will look something like this
import 'package:flutter/material.dart';
void main() => runApp(App());
class App extends StatelessWidget {
#override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
toolbarHeight: 120.10, //set your height
flexibleSpace: SafeArea(
child: Container(
color: Colors.blue, // set your color
child: Column(
children: [
Row(
children: [Text("Logo")],
),
Text("data"), // set an icon or image
IconButton(
icon: Icon(Icons.search),
onPressed: () {}) // set your search bar setting
],
),
),
),
),
),
);
}
}
Just simply create your AppBar as intended, in your screenshot, you don't actually need a second Row. A TextFormField will be enough (you will actually need to customise the InputDecoration as well):
return AppBar(
title: Column(children: [
Row(children: [
Icon(Icons.menu),
Text('First row'),
const Spacer(),
Icon(Icons.person),
]),
TextFormField(),
]),
);
You can use the bottom property from the AppBar widget.
AppBar(
title: YourFirstRowWidget(),
centerTitle: true,
bottom: PreferredSize(
child: YourSearchBarWidget(),
preferredSize: null),
)
But you may want to create your own AppBar widget for a perfect result.
How to create vertical tab navigation for dashboard in flutter web and whats it the best way?
You can you a NavigationRail to get this look. It was added to flutter this year. It works almost like the bottom tab bar.
I believe you want something similiar to what is shown in the screenshot right?
If so, I would recommend you to use the Scaffold Widget and making use of the attributes appBar and drawer.
For further information about the Scaffold Widget please check this link.
Here a simple example:
In your main Widget modify the build function like this.
#override
Widget build(BuildContext context) {
GlobalKey<ScaffoldState> key = GlobalKey();
return Scaffold(
key: key,
drawer: Padding(
padding: const EdgeInsets.fromLTRB(0, 70, 0, 0),
child: Container(
color: Colors.red,
width: 300,
child: Column(children: [Text("1"), Text("2"), Text("3")])),
),
appBar: AppBar(
toolbarHeight: 70,
elevation: 5,
centerTitle: true,
backgroundColor: Colors.black,
leading: RawMaterialButton(
child: Icon(Icons.menu),
onPressed: () => key.currentState.openDrawer(),
),
title: Container(child: Text("Title Widget")),
),
body: Container(
child: Text("Main Widget"),
));
}
The result would look like this: