ariaActiveDescendant property

String get ariaActiveDescendant

Implementation

String get ariaActiveDescendant {
  if (!visible) return '';

  if (_ariaActiveDescendant != null) {
    return _ariaActiveDescendant!;
  }

  return activeModel.activeId;
}
  1. @Input()
set ariaActiveDescendant (String? id)

The id of the active element of the dropdown.

Implementation

@Input()
set ariaActiveDescendant(String? id) {
  _ariaActiveDescendant = id;
}