private async void LoadAll_OnClick(object sender, RoutedEventArgs e)
        {
            var client    = new AqiClient();
            var svcClient = client.CreateMobileServiceReference();

            var messpunkte = await svcClient.GetTable <Messpunkt>().LoadAllAsync(50);
        }
 private async void TestPush_OnClick(object sender, RoutedEventArgs e)
 {
     var client = new AqiClient();
     await client.AcquirePushChannelAsync("03:2101");
 }
 private async void SendFeedback_OnClick(object sender, RoutedEventArgs e)
 {
     var client = new AqiClient();
     await client.SendFeedbackAsync("Yay, this is a great demo!");
 }
 private async void InvokeSingleMesspunkt_OnClick(object sender, RoutedEventArgs e)
 {
     var client   = new AqiClient();
     var wiesmath = await client.GetMesspunktAsync("03:2101");
 }