/// <summary>
/// Invoked when this page is about to be displayed in a Frame.
/// </summary>
/// <param name="e">Event data that describes how this page was reached. The Parameter
/// property is typically used to configure the page.</param>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
group = BackgroundTaskSample.GetTaskGroup(BackgroundTaskSample.BackgroundTaskGroupId, BackgroundTaskSample.BackgroundTaskGroupFriendlyName);
foreach (var task in group.AllTasks)
{
if (task.Value.Name == BackgroundTaskSample.GroupedBackgroundTaskName)
{
AttachProgressAndCompletedHandlers(task.Value);
BackgroundTaskSample.UpdateBackgroundTaskRegistrationStatus(BackgroundTaskSample.GroupedBackgroundTaskName, true);
break;
}
}
UpdateUI();
}
/// <summary>
/// Register for grouped background task events in the Application constructor.
/// </summary>
partial void Construct()
{
var group = BackgroundTaskSample.GetTaskGroup(BackgroundTaskSample.BackgroundTaskGroupId, BackgroundTaskSample.BackgroundTaskGroupFriendlyName);
group.BackgroundActivated += BackgroundActivity.Start;
}