constrainErrorBounds property
If true
then the error widget will be constrained to the boundary of the
QR widget if it had been valid. If false
the error widget will grow to
the size it needs. If the error widget is allowed to grow, your layout may
jump around (depending on specifics).
NOTE: Setting a size value will override this setting and both the content widget and error widget will adhere to the size value.
Implementation
final bool constrainErrorBounds;