In this tutorial, we’ll learn how to properly customize Flutter outlinedButton elevation by using practical Flutter code examples.
After reading this post, you’ll have a detailed knowledge of how to practically customize Flutter outlinedButton elevation.
Outline
- Introduction: Flutter OutlinedButton Elevation
- Default Flutter OutlinedButton Elevation
- Customizing Flutter OutlinedButton Elevation (Multiple Examples)
- Custom Flutter OutlinedButton Elevation Source Code
- Conclusion
Introduction: Flutter OutlinedButton Elevation
It specifies the shadow that Flutter outlined button spreads which gives this button an elevated effect. We’ll first see the default elevation of outlined button. After that, we’ll practically customize it using multiple Flutter code examples.
Default Flutter OutlinedButton Elevation
For that, we’ll implement a simple Flutter outlinedButton widget. See below code:
OutlinedButton(
onPressed: () {},
child: Text(
'Flutter Outlined Button',
))
Customizing Flutter OutlinedButton Elevation (Multiple Examples)
For that, we’ve to use the style constructor of our Flutter outlinedButton widget and pass OutlinedButton.styleFrom( ).
Now by using its elevation constructor, we can easily customize its shadow. This elevation constructor takes a double(decimal) value but we can pass integer as well. See below example:
style: OutlinedButton.styleFrom(elevation: 1)
OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 1, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
))
Example 1
style: OutlinedButton.styleFrom( elevation: 3, backgroundColor: Colors.blue.shade400)
Example 2
style: OutlinedButton.styleFrom( elevation: 7, backgroundColor: Colors.blue.shade400)
Example 3
style: OutlinedButton.styleFrom( elevation: 15, backgroundColor: Colors.blue.shade400)
Example 4
style: OutlinedButton.styleFrom( elevation: 20, backgroundColor: Colors.blue.shade400)
So this is how we can easily customize Flutter outlinedButton elevation. Do try it with other examples as well. Hope you like this post.
The complete source code of custom Flutter outlinedButton elevation is given in the below section.
Custom Flutter OutlinedButton Elevation Source Code
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Homepage(),
);
}
}
class Homepage extends StatefulWidget {
@override
State<Homepage> createState() => _HomepageState();
}
class _HomepageState extends State<Homepage> {
@override
Widget build(BuildContext context) {
return SafeArea(
child: Scaffold(
body: SizedBox(
height: double.infinity,
width: double.infinity,
child: SingleChildScrollView(
padding: EdgeInsets.only(top: 40),
child: Column(
children: [
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 1, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 5, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 10, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 15, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 20, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 30, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 40, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 50, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: OutlinedButton(
onPressed: () {},
style: OutlinedButton.styleFrom(
elevation: 60, backgroundColor: Colors.blue.shade400),
child: Text(
'Flutter Outlined Button',
style: TextStyle(color: Colors.white),
)),
),
],
)),
)));
}
}Conclusion
To conclude this tutorial, now you’ve a detailed and in-depth practical knowledge of how to customize Flutter outlinedButton elevation. I’d love to have your feedback on this post.
I’d also love to see you visit my other tutorials on Flutter app development and Python programming as well. Thank you for reading this post.
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