alertdialog flutter press outside to disappera
showDialog(
barrierDismissible: true,
)alertdialog flutter press outside to disappera
showDialog(
barrierDismissible: true,
)flutter display alert dialog after server error
Provider.of<NewsProvider>(context, listen: false)
.fetchAndSetNewsList()
.catchError((error) => showDialog(context: context, builder: (context) {
return new SimpleDialog(
children: <Widget>[
new Center(child: new Container(child: new Text('foo')))
]);
}))Copyright © 2021 Codeinu
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