onSearchTextChanged method

dynamic onSearchTextChanged(
  1. String text
)

Implementation

onSearchTextChanged(String text) async {
  _searchResult.clear();
  if (text.isEmpty) {
    showCross = false;
    setState(() {});
    return;
  }

  showCross = true;
  for (var userDetail in _userDetails) {
    if (userDetail.title.toLowerCase().contains(text.toLowerCase())) {
      _searchResult.add(userDetail);
    }
  }

  setState(() {});
}