container method

Implementation

Future<List<Printmodel>> container(Widget i) async {
  List<Printmodel> generalprintvalue = [];
  if (i is Column) {
    if (generalprintvalue.isEmpty) {
      generalprintvalue = await mutipleitem(i.children);
    } else {
      List<Printmodel> sola = await mutipleitem(i.children);
      for (int i = 0; i < sola.length; i++) {
        generalprintvalue.add(sola[i]);
      }
    }
  } else {
    generalprintvalue.add(Printmodel(data: [await item(i)]));
  }
  return generalprintvalue;
}