showAlert method

Future<int?> showAlert(
  1. AlertWidget widget, {
  2. int defaultValue = 0,
  3. bool barrierDismissible = true,
  4. Color? barrierColor = Colors.black54,
})

Implementation

Future<int?> showAlert(
  AlertWidget widget, {
  int defaultValue = 0,
  bool barrierDismissible = true,
  Color? barrierColor = Colors.black54,
}) => showDlg<int>(
  widget,
  barrierDismissible: barrierDismissible,
  barrierColor: barrierColor,
  result: widget.alertList[defaultValue].value,
);