private async void LoadClientsList()
{
IsBusy = true;
int numClients = Convert.ToInt32(Application.Current.Resources["numClients"]);
ClientsList = new ObservableCollection <ItemModel>(await StringListRepository.GetAll(numClients, "Client_"));
IsBusy = false;
}
private async void LoadList()
{
IsBusy = true;
int numItems = Convert.ToInt32(Application.Current.Resources["numItems"]);
ItemsList = await StringListRepository.GetAll(numItems, "String_") as List <ItemModel>;
IsBusy = false;
}