ngAfterViewInit method

  1. @override
void ngAfterViewInit()

Implementation

@override
void ngAfterViewInit() {
  focusable = _focusTarget;
  // Other listeners which call focus() on isExpandedChange may have to await
  // an extra cycle before the focusable is updated.
  _disposer.addStreamSubscription(isExpandedChange.listen((_) {
    focusable = _focusTarget;
  }));
}