private async Task AddItem(TodoItem item)
{
await manager.SaveTaskAsync(item);
Collection <TodoItem> s = new Collection <TodoItem>();
todoList.ItemsSource = await manager.GetTodoItemsAsync();
s = await manager.GetTodoItemsAsync();
Debug.WriteLine(s[0].Text + "/" + s[0].Id + "/" + s[0].Version + "/" + s[0].Done);
}
private async Task AddItem(TodoItem item)
{
await manager.SaveTaskAsync(item);
todoList.ItemsSource = await manager.GetTodoItemsAsync();
}