behavior property

SnackBarBehavior behavior
final

This defines the behavior and location of the snack bar.

Defines where a SnackBar should appear within a Scaffold and how its location should be adjusted when the scaffold also includes a FloatingActionButton or a BottomNavigationBar

If this property is null, then ThemeData.snackBarTheme.behavior is used. If that is null, then the default is SnackBarBehavior.fixed.

Implementation

final SnackBarBehavior behavior