Exemplo n.º 1
0
        private async void Page_Loaded(object sender, RoutedEventArgs e)
        {
            if (!initialized)
            {
                initialized = true;

                var hostnames = await HostNameProvider.GetConnectedHostsAsync();

                if (hostnames.Count == 0)
                {
                    MessageDialog dialog = new MessageDialog(
                        "Network is not available. Please connect to a network and then restart the appplication.");
                    dialog.Commands.Add(new UICommand("Exit application", new UICommandInvokedHandler((c) =>
                    {
                        Application.Current.Exit();
                    })));
                    await dialog.ShowAsync();
                }

                await client.ActivateAsyncPhone();
            }
        }