Flutter AlertDialog Navigator pop black screen
just adding this to the pop of the Dialog
rootNavigator: true
ex:
Navigator.of(context, rootNavigator: true).pop();Flutter AlertDialog Navigator pop black screen
just adding this to the pop of the Dialog
rootNavigator: true
ex:
Navigator.of(context, rootNavigator: true).pop();show dialog close flutter
BuildContext dialogContext; // <<----
showDialog(
context: context, // <<----
barrierDismissible: false,
builder: (BuildContext context) {
dialogContext = context;
return Dialog(
child: new Row(
mainAxisSize: MainAxisSize.min,
children: [
new CircularProgressIndicator(),
new Text("Loading"),
],
),
);
},
);
await _longOperation();
Navigator.pop(dialogContext); // <<----Copyright © 2021 Codeinu
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