/*
	 * Class that provides the grid column values
	 */
	private class ColumnPropertyAccessor implements IColumnPropertyAccessor<DataRow>
	{

		@Override
		public int getColumnCount()
		{
			return NumCols;
		}

		@Override
		public Object getDataValue( DataRow row, int col )
		{
			//System.out.println("col accessor for Row: " + row.getAddress() + "Col: " + col );
			String value;
			if( col == 0 )
				value = row.getName();
			else
				value = row.getData( col - FirstValueCol );
			return value;
		}

		@Override
		public void setDataValue( DataRow row, int col, Object newValue )
		{
			if( col >= FirstValueCol )
				row.setData(  col - FirstValueCol, (String)newValue );
		}

		@Override
		public int getColumnIndex( String arg0 )
		{
			return 0;
		}

		@Override
		public String getColumnProperty( int arg0 )
		{
			return null;
		}

	}