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Author SHA1 Message Date
Mark Baker
a5fceae060 Performance tweaks to the Calculation Engine to reduce memory usage. Splitting the functions.php into several smaller classes based on function category, so that only those category files actually used by functions in formulae will be included by the autoloader 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64720 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-12-02 17:58:26 +00:00
Mark Baker
787dae6334 Performance tweaks to the Calculation Engine to reduce memory usage. Splitting the functions.php into several smaller classes based on function category, so that only those category files actually used by functions in formulae will be included by the autoloader 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64719 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-12-02 17:56:33 +00:00
Mark Baker
c672fa5980 Minor performance tweaks to Excel2007 and Excel5 Readers 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64512 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-29 12:45:59 +00:00
Mark Baker
df98faa375 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64399 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-26 17:22:22 +00:00
Mark Baker
506eabdbf7 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64389 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-26 13:31:51 +00:00
Mark Baker
fcf2643609 Additional validation check in the canLoad() method of Excel2007 Reader to return false for OpenXML documents that aren't workbooks (eg. pptx, docx) 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64373 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-26 00:36:01 +00:00
Mark Baker
f2bed9ca37 Memory and Performance Improvements for Excel5 Reader 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64357 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-25 17:43:23 +00:00
Mark Baker
6c9a41879b Feature: Added strictNullComparison argument to the worksheet fromArray() method 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64270 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-24 15:28:15 +00:00
Mark Baker
b25ced63cc Bugfix: Work item 13559 - PHPExcel_Writer_PDF does not handle cell borders correctly 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64268 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-24 14:12:12 +00:00
Mark Baker
1f188d3f92 Minor performance tweak 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64214 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-23 22:43:43 +00:00
Mark Baker
9641c16df0 Memory and Performance Improvements 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64204 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-23 17:24:29 +00:00
Mark Baker
4da85678d4 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64175 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-23 00:05:20 +00:00
Mark Baker
29c4b1db5f Some general performance tweaks, and some specific to the Excel2007 Writer 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64159 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-22 18:00:22 +00:00
Mark Baker
606f43a086 Performance tweaks, particularly using standard binary operations rather than matrix operations when working with single cell operands 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@64078 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-20 23:36:20 +00:00
Mark Baker
951c332cda Minor performance tweaks to the HTML Writer 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63950 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-19 14:09:53 +00:00
Mark Baker
dbcd7fb1af Minor performance tweaks to the HTML Writer 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63829 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-17 18:04:55 +00:00
Mark Baker
06bfeaaea0 Fixed compilation error in modified HTML writer 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63809 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-17 09:15:54 +00:00
Mark Baker
bd46652fb1 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63786 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-16 16:44:32 +00:00
Mark Baker
012348ac4a Minor performance tweak 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63742 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-15 13:38:48 +00:00
Mark Baker
9c9657a2e2 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63709 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-14 17:56:00 +00:00
Mark Baker
270ea1df05 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63697 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-14 00:17:32 +00:00
Mark Baker
51dc3403ff Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63695 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-13 23:33:20 +00:00
Mark Baker
cb382e89f3 Bugfix: Workitem 14679 - Formula evaluation fails with Japanese sheet refs 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63673 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-13 00:06:30 +00:00
Mark Baker
ad8b80bae9 Bugfix: Workitem 14679 - Formula evaluation fails with Japanese sheet refs 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63672 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-12 23:53:31 +00:00
Mark Baker
3bd1ef536d Minor performance tweak 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63609 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-11 12:30:23 +00:00
Mark Baker
b16083246e General: Improved performance for the Excel2007 Writer 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63537 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-09 13:02:55 +00:00
Mark Baker
c0ae3911b6 Minor performance tweaks: changing PHPExcel_Shared_XMLWriter to extend the XMLWriter class rather than providing a wrapper for an instance of XMLWriter, with slight modifications to the writeRaw() method 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63534 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-09 12:31:59 +00:00
Mark Baker
d7583efe44 Improved performance specifically for the Excel5 Writer, but also some general improvement for all Writers 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63425 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-07 16:14:24 +00:00
Mark Baker
b818187d3c Fix to date properties when set as a formatted string 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63424 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-07 16:08:27 +00:00
Mark Baker
98e7fa5a6a Documentation 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63321 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-05 22:14:59 +00:00
Mark Baker
3aa1142b5f Performance tweaks (particularly affecting the Excel5 Writer) 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@63320 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-11-05 22:13:41 +00:00
Mark Baker
8c3ce4f938 Minor performance tweak 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62922 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-28 16:50:52 +00:00
Mark Baker
bd82adc1f3 Minor performance tweak... simple improvement to sorting the cell cache array 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62861 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-27 10:39:53 +00:00
Mark Baker
e3b15694c0 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62816 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-26 15:40:55 +00:00
Mark Baker
66f0fb12d8 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62813 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-26 14:22:31 +00:00
Mark Baker
42b1e0ad76 Minor performance tweaks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62808 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-26 12:29:44 +00:00
Mark Baker
0a826fe9a6 General: Applied patch 6609 - Removes a unnecessary loop through each cell when applying conditional formatting to a range. 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62766 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-25 09:42:34 +00:00
Mark Baker
568d3fa933 General: Applied patch 7169 - Removed spurious PHP end tags (?>) 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62765 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-25 09:33:01 +00:00
Mark Baker
c481e81fb4 User documentation for Spreadsheet Readers 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62699 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-23 22:50:06 +00:00
Mark Baker
e1c316fc58 Implementation of the contiguous flag for the CSV reader, for use with a Read Filter 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62698 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-23 22:49:18 +00:00
Mark Baker
c448f2ed7a Implementation of the contiguous flag for the CSV reader, for use with a Read Filter 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62697 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-23 22:25:48 +00:00
Mark Baker
22f704e4b1 New examples of Reading Workbooks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62680 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-23 13:31:14 +00:00
Mark Baker
14dbe6ec72 Examples of accessing Workbook Properties 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62544 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-20 21:55:40 +00:00
Mark Baker
46d83f9757 git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62490 2327b42d-5241-43d6-9e2a-de5ac946f064 2010-10-20 12:57:51 +00:00
Mark Baker
5af4355b78 New examples, including reading a larger workbook in chunks to give improved memory usage 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62489 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-20 11:30:09 +00:00
Mark Baker
45109e0533 Reader exception handling example 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62434 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-19 12:40:52 +00:00
Mark Baker
af3300e387 Bugfix: Workitem 14425 - Wrong exception message while deleting column 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62433 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-19 12:24:39 +00:00
Mark Baker
a73633f130 Bugfix: Workitem 14374 - BUG : Excel5 and setReadFilter ? 
Prevent creation of Merged cells unless the read filter permits one or more cells within the range

git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62384 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-18 16:55:55 +00:00
Mark Baker
58a600b3e3 New examples of Reading Workbooks 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62221 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-13 19:37:19 +00:00
Mark Baker
ad9e4e2f0f Fix for a single character string in a call to PHPExcel_Shared_Date::stringToExcel() being treated as a valid date 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@62207 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-10-13 13:16:02 +00:00