private void detach_Ref_CampaignUsers(Ref_CampaignUser entity)
		{
			this.SendPropertyChanging();
			entity.Campaign = null;
		}
		private void detach_Ref_CampaignUsers(Ref_CampaignUser entity)
		{
			this.SendPropertyChanging();
			entity.Campaign_Users_RelationshipType = null;
		}
 partial void DeleteRef_CampaignUser(Ref_CampaignUser instance);
 partial void UpdateRef_CampaignUser(Ref_CampaignUser instance);
 partial void InsertRef_CampaignUser(Ref_CampaignUser instance);
		private void attach_Ref_CampaignUsers(Ref_CampaignUser entity)
		{
			this.SendPropertyChanging();
			entity.UserProfile = this;
		}