dialog flutter example
showDialog(context: context, builder: (BuildContext context){
return AlertDialog(
title: Text("Success"),
content: Text("Saved successfully"),
);
});dialog flutter example
showDialog(context: context, builder: (BuildContext context){
return AlertDialog(
title: Text("Success"),
content: Text("Saved successfully"),
);
});dialog box with form flutter
void showDialogWithFields() {
showDialog(
context: context,
builder: (_) {
var emailController = TextEditingController();
var messageController = TextEditingController();
return AlertDialog(
title: Text('Contact Us'),
content: ListView(
shrinkWrap: true,
children: [
TextFormField(
controller: emailController,
decoration: InputDecoration(hintText: 'Email'),
),
TextFormField(
controller: messageController,
decoration: InputDecoration(hintText: 'Message'),
),
],
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: Text('Cancel'),
),
TextButton(
onPressed: () {
// Send them to your email maybe?
var email = emailController.text;
var message = messageController.text;
Navigator.pop(context);
},
child: Text('Send'),
),
],
);
},
);
}custom dialog box in flutter
Future<void> _showMyDialog() async {
return showDialog<void>(
context: context,
barrierDismissible: false, // user must tap button!
builder: (BuildContext context) {
return AlertDialog(
title: Text('AlertDialog Title'),
content: SingleChildScrollView(
child: Column(
children: <Widget>[
Text('This is a demo alert dialog.'),
Text('Would you like to confirm this message?'),
],
),
),
actions: <Widget>[
TextButton(
child: Text('Confirm'),
onPressed: () {
print('Confirmed');
Navigator.of(context).pop();
},
),
TextButton(
child: Text('Cancel'),
onPressed: () {
Navigator.of(context).pop();
},
),
],
);
},
);
}Copyright © 2021 Codeinu
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