private void ApplicationBarMenuItem_Click(object sender, EventArgs e)
{
//TODO: 7.0 - Create an array of incompeteTodoItems by querying ViewModel.TodoItems where item.IsCompleted == false (hint see 5.3)
// Call LiveTileHelper.UpdateLiveTile passing false and the array of incompleteTodoItems (hint see 5.3)
// Call TaskHelper.StartTileUpdaterTask
#region Solution 7.0
TodoItem[] incompleteTodoItems =
ViewModel.TodoItems.Where(item => !item.IsCompleted).ToArray();
LiveTileHelper.UpdateLiveTile(true, incompleteTodoItems);
TaskHelper.StartTileUpdaterTask();
#endregion
}
private void TodoItems_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
//TODO: 5.3 - Create an array of incompeteTodoItems by querying ViewModel.TodoItems where item.IsCompleted == false
// Call DataProvider.SaveValue<TodoItem[]> passing in ViewModel.TodoItems.ToArray()
// Call LiveTileHelper.UpdateLiveTile passing false and the array of incompleteTodoItems
#region Solution 5.3
TodoItem[] incompleteTodoItems =
ViewModel.TodoItems.Where(item => !item.IsCompleted).ToArray();
//bool saveSuccessful = DataProvider.SaveValue<TodoItem[]>(ViewModel.TodoItems.ToArray());
LiveTileHelper.UpdateLiveTile(false, incompleteTodoItems);
#endregion
}
