visualizer / vendor / phpoffice / phpexcel / Classes / PHPExcel / Worksheet / Column.php

Column.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.0.3, at vendor/phpoffice/phpexcel/Classes/PHPExcel/Worksheet/Column.php

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1	<?php
2	/**
3	* PHPExcel
4	*
5	* Copyright (c) 2006 - 2014 PHPExcel
6	*
7	* This library is free software; you can redistribute it and/or
8	* modify it under the terms of the GNU Lesser General Public
9	* License as published by the Free Software Foundation; either
10	* version 2.1 of the License, or (at your option) any later version.
11	*
12	* This library is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15	* Lesser General Public License for more details.
16	*
17	* You should have received a copy of the GNU Lesser General Public
18	* License along with this library; if not, write to the Free Software
19	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20	*
21	* @category PHPExcel
22	* @package PHPExcel_Worksheet
23	* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
24	* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
25	* @version ##VERSION##, ##DATE##
26	*/
27
28
29	/**
30	* PHPExcel_Worksheet_Column
31	*
32	* Represents a column in PHPExcel_Worksheet, used by PHPExcel_Worksheet_ColumnIterator
33	*
34	* @category PHPExcel
35	* @package PHPExcel_Worksheet
36	* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
37	*/
38	class PHPExcel_Worksheet_Column
39	{
40	/**
41	* PHPExcel_Worksheet
42	*
43	* @var PHPExcel_Worksheet
44	*/
45	private $_parent;
46
47	/**
48	* Column index
49	*
50	* @var string
51	*/
52	private $_columnIndex;
53
54	/**
55	* Create a new column
56	*
57	* @param PHPExcel_Worksheet $parent
58	* @param string $columnIndex
59	*/
60	public function __construct(PHPExcel_Worksheet $parent = null, $columnIndex = 'A') {
61	// Set parent and column index
62	$this->_parent = $parent;
63	$this->_columnIndex = $columnIndex;
64	}
65
66	/**
67	* Destructor
68	*/
69	public function __destruct() {
70	unset($this->_parent);
71	}
72
73	/**
74	* Get column index
75	*
76	* @return int
77	*/
78	public function getColumnIndex() {
79	return $this->_columnIndex;
80	}
81
82	/**
83	* Get cell iterator
84	*
85	* @param integer $startRow The row number at which to start iterating
86	* @param integer $endRow Optionally, the row number at which to stop iterating
87	* @return PHPExcel_Worksheet_CellIterator
88	*/
89	public function getCellIterator($startRow = 1, $endRow = null) {
90	return new PHPExcel_Worksheet_ColumnCellIterator($this->_parent, $this->_columnIndex, $startRow, $endRow);
91	}
92	}
93