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Description:

prompt dialog

Prompt Dialog #

Prompt Dialog Widget for Flutter(JS-LIKE).
https://pub.dev/packages/prompt_dialog
Installation #
Add pubspec.yaml #
dependencies:
prompt_dialog: ^1.0.16
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Usage #
Basic #
import 'package:flutter/material.dart';

import 'package:prompt_dialog/prompt_dialog.dart';

void main() {
runApp(const MyApp());
}

class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);

@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: const MyHomePage(title: 'Flutter Demo Home Page'),
);
}
}

class MyHomePage extends StatefulWidget {
const MyHomePage({Key? key, required this.title}) : super(key: key);

final String title;

@override
State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Center(
child: ElevatedButton(
child: const Text('Prompt Dialog'),
onPressed: () async {
return print(await prompt(context));
},
),
),
);
}
}
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Custom Message #
import 'package:flutter/material.dart';

import 'package:prompt_dialog/prompt_dialog.dart';

void main() {
runApp(const MyApp());
}

class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);

@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: const MyHomePage(title: 'Flutter Demo Home Page'),
);
}
}

class MyHomePage extends StatefulWidget {
const MyHomePage({Key? key, required this.title}) : super(key: key);

final String title;

@override
State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Center(
child: ElevatedButton(
child: const Text('Prompt Dialog'),
onPressed: () async {
const String initialValue = 'Sure';

return print(await prompt(
context,
title: const Text('Would you like to remove?'),
initialValue: initialValue,
isSelectedInitialValue: false,
textOK: const Text('Yes'),
textCancel: const Text('No'),
hintText: 'Please write reason',
validator: (String? value) {
if (value == null || value.isEmpty) {
return 'Please enter some text';
}
return null;
},
minLines: 2,
maxLines: 3,
autoFocus: false,
obscureText: true,
obscuringCharacter: '*',
showPasswordIcon: true,
barrierDismissible: true,
textCapitalization: TextCapitalization.words,
textAlign: TextAlign.center,
controller: TextEditingController(text: initialValue),
));
},
),
),
);
}
}
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Recommend Libraries #

Confirm Dialog - Confirm Dialog Widget for Flutter(JS-LIKE).
Alert Dialog - Alert Dialog Widget for Flutter(JS-LIKE).
Currency Text Input Formatter - Currency Text Input Formatter for Flutter.

Maintainer #

Jehun Seem

License #
MIT