onChanged property
Called when the value of the Checkbox should change.
This callback passes a new value, but doesn't update its state internally.
If null, the checkbox is considered disabled.
Implementation
final ValueChanged<bool?>? onChanged;
Called when the value of the Checkbox should change.
This callback passes a new value, but doesn't update its state internally.
If null, the checkbox is considered disabled.
final ValueChanged<bool?>? onChanged;