/// <summary>
/// LoadBilleterAsync loader data fra vores database tabel "Billeter".
/// </summary>
public async void LoadBilleterAsync()
{
var billeter = await PersistencyService.LoadBilleterFromJsonAsync();
if (billeter != null)
{
foreach (var b in Billeter)
{
Billeter.Add(b);
}
}
else
{
//Data til testformål
Billeter.Add(new Billet(1, 123456789, 123456789, 123456789, new DateTime(2015, 05, 14), 1234, false));
Billeter.Add(new Billet(2, 123456789, 123456789, 123456789, new DateTime(2015, 05, 14), 1234, false));
}
}