showListPicker<T> function
Shows a list picker with search capability
Parameters:
Implementation
Future<T?> showListPicker<T>({
required BuildContext context,
required Future<List<T>> Function(String str) findFn,
required ListTile Function(
T item,
int position,
bool focused,
bool selected,
Function() onTap,
)
listItemFn,
bool Function(T item, String str)? filterFn,
InputDecoration? searchDecoration,
Widget? title,
T? selectedItem,
}) {
return showDialog<T>(
context: context,
builder: (context) => ListPickerDialog(
findFn: findFn,
listItemFn: listItemFn,
filterFn: filterFn,
searchDecoration: searchDecoration,
title: title,
selectedItem: selectedItem,
));
}