length property

int get length

Retrieves the number of text ranges in the collection.

To learn more, see learn.microsoft.com/windows/win32/api/uiautomationclient/nf-uiautomationclient-iuiautomationtextrangearray-get_length.

Implementation

int get length {
  final length = adaptiveCalloc<Int32>();
  final hr$ = HRESULT(_get_LengthFn(ptr, length));
  if (hr$.isError) {
    free(length);
    throw WindowsException(hr$);
  }
  final result$ = length.value;
  free(length);
  return result$;
}