changeFirstItemStatusByText method
Implementation
void changeFirstItemStatusByText(String text, bool check) {
if (_state == null) return;
_state!.items.firstWhere((element) => element.text == text).check = check;
if (_state!.multipleChoice == true) {
_state!.confirmItems.firstWhere((element) => element.text == text).check =
check;
}
_state!.update();
}