ariaActiveDescendant property
String
get
ariaActiveDescendant
Implementation
String get ariaActiveDescendant {
if (!visible) return '';
if (_ariaActiveDescendant != null) {
return _ariaActiveDescendant!;
}
return activeModel.activeId;
}
The id of the active element of the dropdown.
Implementation
@Input()
set ariaActiveDescendant(String? id) {
_ariaActiveDescendant = id;
}