9 lines
252 B
Dart
9 lines
252 B
Dart
import 'package:flutter/services.dart';
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class FormatText extends TextInputFormatter{
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@override
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TextEditingValue formatEditUpdate(
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TextEditingValue txtOdl,TextEditingValue txtNew){
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return txtNew.copyWith(text: txtNew.text.toUpperCase());
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}
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} |