Filter by Widgets


How to create a Slider in Flutter?

This Article is posted by seven.srikanth at 23-05-2019 18:57:26


Here is the example of how to create a Slider in flutter.
To run this example, copy paste this code insider your main.dart file and run.
import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Slider Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: MyHomePage(title: 'Flutter Slider Demo Home Page'),
);
}
}
class MyHomePage extends StatefulWidget {
MyHomePage({Key key, this.title}) : super(key: key);
final String title;
@override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
double _value = 0.5;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Slider(
value: _value,
onChanged: (double newValue) {
setState(() {
_value = newValue;
});
},
)
);
}
}
Here is the output of this code. You can change the slider using touch.
Thanks,
Srikanth
0 Comments
Login to comment.
Recent Comments

Be the first to Comment. You can ask a Query or Share your toughts or Just say thanks.




Recent articles

Horizontal List View

Check out this article on Horizontal List View

Read full post

How to get the Width and Height of the Screen in Flutter?

Check out this article on How to get the Width and Height of the Screen in Flutter?

Read full post

How to add a Footer Buttons in Flutter?

Check out this article on How to add a Footer Buttons in Flutter?

Read full post

TextField in Flutter

Check out this article on TextField in Flutter

Read full post

How to Draw a Triangle using Canvas in Flutter?

Check out this article on How to Draw a Triangle using Canvas in Flutter?

Read full post

url_launcher Package - Lets Launch URL, Send Email, Make Call or Send SMS in Flutter

Check out this article on url_launcher Package - Lets Launch URL, Send Email, Make Call or Send SMS in Flutter

Read full post

Error: The name 'RangeSlider' is defined in the libraries 'package:flutter/src/material/range_slider.dart' and 'package:flutter_range_slider/src/flutter_range_slider.dart'.

Check out this article on Error: The name 'RangeSlider' is defined in the libraries 'package:flutter/src/material/range_slider.dart' and 'package:flutter_range_slider/src/flutter_range_slider.dart'.

Read full post

How to create a persistent bottom sheet in Flutter?

Check out this article on How to create a persistent bottom sheet in Flutter?

Read full post

How to draw a Decorative Horizontal line in Flutter?

Check out this article on How to draw a Decorative Horizontal line in Flutter?

Read full post

How to fetch an Image from Internet in Flutter

Check out this article on How to fetch an Image from Internet in Flutter

Read full post

© 2018 - Fluttercentral | Email to me - Seven.srikanth@gmail.com

Except as otherwise noted, this work is licensed under a Creative Commons Attribution 4.0 International License , and code samples are licensed under the BSD License.