onFutureSuccessValidator property

Future<bool?> Function()? onFutureSuccessValidator
final

Validator function that determines whether the popup should be dismissed after onFutureSuccess completes Returns a Future<bool?>

  • if the future returns null it allows to dismiss proceeding to the next step of calling the onFutureSuccess method, and keep the popup open,
  • if the future returns true, then the onFutureSuccess method will be called and the popup will be dismissed
  • if the future returns false, then the onFutureSuccess method will NOT be called and the Button will indicate failure

Implementation

final Future<bool?> Function()? onFutureSuccessValidator;