///	<summary> This method copy's each database field from the <paramref name="source"/> interface to this data row.</summary>
		public void Copy_From(IMBRWahl_User source, bool includePrimaryKey = false)
		{
			if (includePrimaryKey) this.NumericUserId = source.NumericUserId;
			this.UserName = source.UserName;
		}
		///	<summary> 
		///		This method copy's each database field which is in the <paramref name="includedColumns"/> 
		///		from the <paramref name="source"/> interface to this data row.
		/// </summary>
		public void Copy_From_But_TakeOnly(IMBRWahl_User source, params string[] includedColumns)
		{
			if (includedColumns.Contains(MBRWahl_UsersTable.NumericUserIdCol)) this.NumericUserId = source.NumericUserId;
			if (includedColumns.Contains(MBRWahl_UsersTable.UserNameCol)) this.UserName = source.UserName;
		}
		///	<summary> This method copy's each database field into the <paramref name="target"/> interface. </summary>
		public void Copy_To(IMBRWahl_User target, bool includePrimaryKey = false)
		{
			if (includePrimaryKey) target.NumericUserId = this.NumericUserId;
			target.UserName = this.UserName;
		}