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Track Dialog Flutter
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| import 'package:flutter/material.dart'; | |
| class MyAlertDialog extends StatelessWidget { | |
| final String title; | |
| final String content; | |
| final String buttonText1; | |
| final String? buttonText2; | |
| final void Function(bool v) callback; | |
| const MyAlertDialog( | |
| {Key? key, | |
| required this.title, | |
| required this.content, | |
| required this.buttonText1, | |
| this.buttonText2, | |
| required this.callback}) | |
| : super(key: key); | |
| @override | |
| Widget build(BuildContext context) { | |
| return AlertDialog( | |
| title: Text(title), | |
| content: Text(content), | |
| actions: <Widget>[ | |
| TextButton( | |
| style: ButtonStyle(backgroundColor: MaterialStateProperty.all(Colors.green)), | |
| child: Text(buttonText1, style: const TextStyle(color: Colors.white)), | |
| onPressed: () { | |
| ///When a user taps on [YES] | |
| callback(true); | |
| Navigator.pop(context); | |
| }, | |
| ), | |
| if (buttonText2 != null) | |
| TextButton( | |
| child: Text("$buttonText2", style: const TextStyle(color: Colors.black)), | |
| onPressed: () { | |
| ///When a user taps on [NO] | |
| callback(false); | |
| Navigator.pop(context); | |
| }, | |
| ), | |
| ], | |
| ); | |
| } | |
| } |
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