initialValue property
An optional value to initialize the form field to, or null otherwise.
This is called value
in the DropdownButtonFormField constructor to be
consistent with DropdownButton.
Implementation
final List<V> initialValue;
An optional value to initialize the form field to, or null otherwise.
This is called value
in the DropdownButtonFormField constructor to be
consistent with DropdownButton.
final List<V> initialValue;