public async void LoadHousehold() { var household = await PersistenceFacade.LoadHouseholdJason(); Singelton.GetInstance().Households.Clear(); if (household != null) { foreach (var house in household) { Singelton.GetInstance().Households.Add(house); } } }
public async void SaveHousehold() { PersistenceFacade.SaveHouseholdJason(Singelton.GetInstance().Households); }