private void detach_ChannelXUsers(ChannelXUser entity)
		{
			this.SendPropertyChanging();
			entity.Channel = null;
		}
		private void attach_ChannelXUsers(ChannelXUser entity)
		{
			this.SendPropertyChanging();
			entity.Channel = this;
		}
 partial void UpdateChannelXUser(ChannelXUser instance);
 partial void DeleteChannelXUser(ChannelXUser instance);
 partial void InsertChannelXUser(ChannelXUser instance);