How to capitalize text in Flutter
2,377
Solution 1
I dont know if there is a way to do it through the Text
widget, but you can use string.toUppercase()
to capitalize the word:
Center(
heightFactor: 2,
child: Text(
'Strengthening the bond of owners and pets, more than ever...'.toUpperCase(),
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 20.0,
fontStyle: FontStyle.italic,
fontWeight: FontWeight.bold,
color: Colors.cyanAccent[700],
wordSpacing: 8,
),
)),
Solution 2
To capitalize and to uppercase are different:
- Capitalize: "Strengthing..."
- Uppercase: "STRENGTHING..."
Capitalize
To capitalize a string in all locales:
import 'package:intl/intl.dart';
toBeginningOfSentenceCase('strengthening...');
To capitalize a string for en-US like locales:
String text = 'strengthening...';
text = text[0].toUpperCase() + text.substring(1).toLowerCase();
You can also have the virtual keyboard automatically switch to uppercase on the start of a sentence:
TextField(
textCapitalization: TextCapitalization.sentences
)
https://api.flutter.dev/flutter/services/TextCapitalization.html
Uppercase
To uppercase a string:
'strengthening...'.toUpperCase()
You can also have the virtual keyboard automatically switch to uppercase on each character
TextField(
textCapitalization: TextCapitalization.characters
)
https://api.flutter.dev/flutter/services/TextCapitalization.html
Author by
Mukha
Updated on December 24, 2022Comments
-
Mukha over 1 year
I tried to find how capitalize text in Flutter, but I couldn't find it.
My code:
Center( heightFactor: 2, child: Text( 'Strengthening the bond of owners and pets, more than ever...', textAlign: TextAlign.center, style: TextStyle( fontSize: 20.0, fontStyle: FontStyle.italic, fontWeight: FontWeight.bold, color: Colors.cyanAccent[700], wordSpacing: 8, ), )),
-
tim-montague over 2 years@bensel - this is not capitalization, it's uppercase
-
Bensal over 2 years@tim-montague but i hope i have answered his question