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34 Commits

Author SHA1 Message Date
Mark Baker 3886c47ebe Refactoring of calculation engine using the multiton pattern to eliminate caching issues when working with multiple workbooks 
Refactoring of calculation engine for improved performance and memory usage
Refactoring of cell object to eliminate data duplication and reduce memory
 2013-02-15 15:42:06 +00:00
Mark Baker a032194211 Minor style changes, and added timings to Examples 2012-11-28 21:30:58 +00:00
Mark Baker b98f27f4a7 Performance and memory improvements to Excel5 OLE Reader 
Temporary fix to XML flush until I get it working correctly
Use of PHPExcel_Exception
 2012-11-26 18:01:15 +00:00
Mark Baker 6bc4199675 Various tweaks and fixes 2012-11-24 22:48:44 +00:00
Mark Baker cce77bad0e Cleanup of refactored writers 2012-11-05 23:34:02 +00:00
Mark Baker 531803a919 Change Writer exceptions to PHPExcel_Writer_Exception 2012-10-31 22:00:40 +00:00
Mark Baker 9be433af58 Minor charting fixes 2012-10-27 00:02:38 +01:00
Mark Baker 0dac1e1ab5 General: (Raghav1981) ZeroHeight for rows in sheet format 2012-09-09 11:38:32 +01:00
Mark Baker 13f227c4f2 Additional chart creation examples 2012-09-02 12:06:48 +01:00
Mark Baker e419b92765 Autofilter expressions - TopTen, and minor patches 2012-08-24 23:38:18 +01:00
Mark Baker 2b91cb0c2c Suppress autofilter row show/hide while diagnostics still in code 2012-08-19 23:59:22 +01:00
Mark Baker f9a1267697 Dynamic autofilter show/hide rows for this/next/last 
week/month/quarter/year etc
 2012-08-18 23:41:16 +01:00
Mark Baker bb0d413a67 Fix to dynamic autofilter expression in writer, preventing writing 
blanks="1"
 2012-08-16 00:29:07 +01:00
Mark Baker 83afa87bf3 Fixed broken build after recent autofilter changes 2012-08-15 13:20:34 +01:00
Mark Baker db1f8c98f0 The bulk of the autofilter expressions work for Excel2007, including 
documentation
 2012-08-13 00:14:51 +01:00
unknown 303a6443ed Initial Writer code for autofilter selections 2012-08-09 21:26:33 +01:00
unknown 1bd83a115e Merge branch 'develop' into autofilter 2012-08-09 12:41:46 +01:00
unknown 14686dbb42 Feature: (k1LoW) Support SheetView `view` attribute (Excel2007) 
modified to add reader support, and refactored validation
 2012-08-09 12:35:04 +01:00
k1LoW d24e640801 Support SheetView `view` param 2012-08-09 10:13:05 +09:00
Mark Baker 5e44fa2517 Issue #5 - Refactor autoFilter range into an autofilter class in 
preparation for adding support for autofilter expressions
 2012-07-18 21:12:02 +01:00
Mark Baker 0de1f6324d Doc Block changes 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@87554 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-03-10 11:38:35 +00:00
Mark Baker 7bda2c3f3b Change copyright 2011 -> 2012 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@87246 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-03-03 21:08:29 +00:00
Mark Baker 3392f46985 Minor tweak to fix colours from the pallette index 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@86741 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-02-21 17:28:37 +00:00
Mark Baker 3543ea45ef Bugfix: Work item 17186 - setSelectedCellByColumnAndRow is not working 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@86732 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-02-21 10:44:10 +00:00
Mark Baker 6ba19b8241 Initial chart writer code (still annoyingly buggy) 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@86721 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-02-20 20:49:25 +00:00
Mark Baker ffb8ccc362 Bugfix: Work item 15459 - Invalid cell coordinate in Autofilter for Excel2007 Writer 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@86455 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-02-14 01:03:40 +00:00
Mark Baker 414209c03d Fix to inappropriate replacement of count() with empty().... there may be others I've not spotted yet. 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@85437 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-01-18 17:51:53 +00:00
Mark Baker 24a9eb285c Use of empty() rather than count() to test if arrays are empty or not - simple performance tweak... empty() is over twice as fast as count() 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@85344 2327b42d-5241-43d6-9e2a-de5ac946f064
 2012-01-16 12:34:22 +00:00
Mark Baker 919df79991 Bugfix: The freezePaneByColumnAndRow() method row argument should default to 1 rather than 0. Default row argument for all __ByColumnAndRow() methods should be 1 
General: Enhanced SheetViews element structures in the Excel2007 Writer for frozen panes.

git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@68124 2327b42d-5241-43d6-9e2a-de5ac946f064
 2011-02-07 11:19:07 +00:00
Maarten Balliauw ccbb28167b Updated headers to reflect the new year. Happy new year 2011! 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@66338 2327b42d-5241-43d6-9e2a-de5ac946f064
 2011-01-03 09:20:10 +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 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 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
Maarten Balliauw 509f27e5c6 Migration from off-site Subversion repository (part 1). 
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@59884 2327b42d-5241-43d6-9e2a-de5ac946f064
 2010-08-26 19:14:53 +00:00