protected async override void OnLaunched(LaunchActivatedEventArgs e)
{
#region OnLaunched default code
Frame rootFrame = Window.Current.Content as Frame;
// Do not repeat app initialization when the Window already has content,
// just ensure that the window is active
if (rootFrame == null)
{
// Create a Frame to act as the navigation context and navigate to the first page
rootFrame = new Frame();
rootFrame.NavigationFailed += OnNavigationFailed;
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
}
if (rootFrame.Content == null)
{
// When the navigation stack isn't restored navigate to the first page,
// configuring the new page by passing required information as a navigation
// parameter
rootFrame.Navigate(typeof(MainPage), e.Arguments);
}
#endregion
Window.Current.Activate();
// Install VCD
try
{
var storageFile =
await Windows.Storage.StorageFile
.GetFileFromApplicationUriAsync(new Uri("ms-appx:///vcd.xml"));
await Windows.ApplicationModel.VoiceCommands.VoiceCommandDefinitionManager
.InstallCommandDefinitionsFromStorageFileAsync(storageFile);
Debug.WriteLine("VCD installed");
}
catch
{
Debug.WriteLine("VCD installation failed");
}
}