$columnIndex
$columnIndex : string
Column index
PHPExcel_Worksheet_ColumnCellIterator
Copyright (c) 2006 - 2015 PHPExcel
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
$_subject : \PHPExcel_Worksheet
PHPExcel_Worksheet to iterate
__construct(\PHPExcel_Worksheet $subject = null, string $columnIndex = 'A', integer $startRow = 1, integer $endRow = null)
Create a new row iterator
| \PHPExcel_Worksheet | $subject | The worksheet to iterate over |
| string | $columnIndex | The column that we want to iterate |
| integer | $startRow | The row number at which to start iterating |
| integer | $endRow | Optionally, the row number at which to stop iterating |
current() : \PHPExcel_Worksheet_Row
Return the current cell in this worksheet column
resetStart(integer $startRow = 1) : \PHPExcel_Worksheet_ColumnCellIterator
(Re)Set the start row and the current row pointer
| integer | $startRow | The row number at which to start iterating |
resetEnd(integer $endRow = null) : \PHPExcel_Worksheet_ColumnCellIterator
(Re)Set the end row
| integer | $endRow | The row number at which to stop iterating |
seek(integer $row = 1) : \PHPExcel_Worksheet_ColumnCellIterator
Set the row pointer to the selected row
| integer | $row | The row number to set the current pointer at |