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CODE EXAMPLE FOR DART

show snackbar flutter

final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();

void showInSnackBar(String value) {
    _scaffoldKey.currentState.showSnackBar(new SnackBar(content: new Text(value)));
}
Source by stackoverflow.com #
 
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Tagged: #show #snackbar #flutter
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