private void detach_Notes(Note entity)
		{
			this.SendPropertyChanging();
			entity.Idea = null;
		}
		private void attach_Notes(Note entity)
		{
			this.SendPropertyChanging();
			entity.Idea = this;
		}
 partial void UpdateNote(Note instance);
 partial void DeleteNote(Note instance);
 partial void InsertNote(Note instance);