private void IsCompletedCheckedChanged(TaskListDisplayItem taskListDisplayItem)
        {
            // TODO: sync these methods to be the same functionality as ViewTaskDetailsPage
            // I think I meant re: loading progress which is missing here - both ways currently call the task list manager
            bool a = _taskListManager.UpdateTaskCompletedState(taskListDisplayItem.Id, taskListDisplayItem.IsComplete);

            // Updating task completion sets InProgress to false, so reflect this on the model
            taskListDisplayItem.InProgress = false;
        }