private async Task LoadItems(string searchCriteria)
{
IsBusy = true;
IsNotFound = false;
type = PrintType.all;
try
{
Enum.TryParse(_remoteConfig.GetRemoteDataString(CONFIG_PRINT_TYPE), out type);
var BookCollection = await _restClient.GetVolumes(searchCriteria, type);
Items.Clear();
foreach (var item in BookCollection.items)
{
Items.Add(item);
}
if (Items.Count == 0)
{
IsNotFound = true;
}
}
catch (Exception)
{
Items.Clear();
IsNotFound = true;
}
finally
{
IsBusy = false;
}
}