Want to refresh a page after back bottun pressed? The Navigator.push method returns a future of the generic type of the Route:
1 2 3 4 5 | Navigator.of(context) .push(new MaterialPageRoute<String>(...)) .then((String value) { print(value); }); |
And inside the new route, when you have the value you need:
1 | Navigator.of(context).pop('String'); |
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