dropdownMaxHeight property

double get dropdownMaxHeight

Implementation

double get dropdownMaxHeight {
  double height = 0;

  int dataLength =
      (searchResults.isNotEmpty || searchTextController.text.isNotEmpty
          ? searchResults.length
          : initData.length);

  if (dataLength < 5) {
    height = dataLength * 40;
  } else {
    height = selectorMaxHeight ?? 200;
  }

  return height > 0 ? height : 40;
}