pascal/lazarus-ccr
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24 Commits

Author SHA1 Message Date
wp_xxyyzz
c82e915262 fpspreadsheet: Fix remaining utf8 issues when reading/writing rpn string formulas. Fix BIFFExplorer issues when displaying biff2 formulas. Excel complains about data loss when reading a biff2 file containing a calculated formula having a string result - not fixed yet. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3266 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-07-02 11:51:59 +00:00
wp_xxyyzz
421fb86dcf fpspreadsheet: Improved display of formula result details in BIFFExplorer. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3240 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-06-25 14:05:07 +00:00
bigchimp
33924c97bd fpspreadsheet: compile fix for BIFFExplorer: Excel3 & Excel4 no longer supported 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3239 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-06-25 12:44:02 +00:00
wp_xxyyzz
9eefbdaa06 fpspreadsheet: Fix bug 0026386 (in Excel, all sheets must be "active" and "selected"). New chm help file. Fix some issues with spready and fpsgrid due to range check errors. BiffExplorer shows detail info on SHEETPR record. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3236 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-06-24 22:47:15 +00:00
wp_xxyyzz
3e8926080b fpspreadsheet: Add description of PAGESETUP record to BIFFExplorer 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3232 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-06-24 15:12:31 +00:00
wp_xxyyzz
e79bc4bb09 fpspreadsheet: Add option to BIFFExplorer to dump main info on biff records (record id, description) to a text file 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3231 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-06-24 13:58:14 +00:00
wp_xxyyzz
81ca0a4e41 fpspreadsheet: Fix handling of cell ranges in formulas by BIFF Explorer 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3089 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-24 17:41:56 +00:00
wp_xxyyzz
aad3342021 fpspreadsheet: Add info on DBCELL record to BIFFExplorer. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3084 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-23 16:22:47 +00:00
wp_xxyyzz
a66603ab66 fpspreadsheet: Fix crash of BIFF Explorer when viewing RK records with negative numbers. Add info page for IXFE record (BIFF2 only). Fix info page for COLWIDTH records (BIFF2). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3081 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-22 22:13:23 +00:00
wp_xxyyzz
ec0d54a269 fpspreadsheet: Improved/added info on RK/MULRK records in BIFFExplorer 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3043 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-11 17:46:28 +00:00
wp_xxyyzz
407b2f1288 fpspreadsheet: Show details for MULBLANK records in BIFF explorer. Fix UTF8 filename issues. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3033 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-09 22:24:57 +00:00
wp_xxyyzz
f0928db9f5 fpspreadsheet: Row heights now can be saved to all biff versions. Add unit test case for row heights, ok. Bug fixed in BIFFExplorer with format detection. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3019 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-07 18:31:27 +00:00
wp_xxyyzz
17fa884bcd fpspreadsheet: Fix endless loop in BIFFExplorer reading some files. Add info on FONTCOLOR record. Improve info on BOF record. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3012 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-06 19:19:49 +00:00
wp_xxyyzz
2b601f687c fpspreadsheet: Write SELECTION records (but does not fix BIFF2 frozen col/row issue). Fix issue of BIFFExplorer with BIFF2 PANE records. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3011 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-05 23:05:08 +00:00
wp_xxyyzz
482eac242a fpspreadsheet: Add support for frozen panes in BIFF5/BIFF8 (BIFF2 not working at the moment), fpSpreadsheetGrid, and BIFFExplorer. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3005 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-04 18:07:54 +00:00
wp_xxyyzz
1676d31702 fpspreadsheet: Add date/time reading/writing support to BIFF2 and the corresponding "write-read" unit test cases. Passed. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2988 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-02 18:49:05 +00:00
wp_xxyyzz
5325f81daf fpspreadsheet: Add some more record descriptions to BIFFExplorer 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2987 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-05-02 14:55:23 +00:00
wp_xxyyzz
adf4df6ea1 fpspreadsheet: Fix failure of reading BIFF5 files in BIFFExplorer. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2972 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-04-25 22:17:40 +00:00
wp_xxyyzz
41f72fef58 fpspreadsheet: Fix some range-overflows in BIFFExplorer 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2949 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-04-18 17:05:04 +00:00
wp_xxyyzz
1f84822607 fpspreadsheet / BiffExplorer: Add info on records COLINFO, COLWIDTH, NOTE, OBJ; some cosmetics in MainForm. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2940 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-04-17 17:36:43 +00:00
wp_xxyyzz
32f6b81a6d fpspreadsheet: Add BiffExplorer, a testing and debugging tool for xls files, to folder "reference" 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2938 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2014-04-13 10:58:41 +00:00
bigchimp
abd8d0bea8 + Add date/time/datetime read/write support for BIFF8 xls format. No plans for earlier formats though the code could be adapted 
+ XLS BIFF8: added DATE and TIME worksheet functions to RPN formula
* Allow writing formulas,numbers etc using cardinals increasing row/column limits for formats that support it.
* Add checks for text cell size limits when writing xls, xml. If exceeded, cell text will be truncated (better than corrupting the xls file - e.g. try to open it with Excel 2002 - as happens now with xls format)
* Formats that use fpspreadsheet zip have extra checks to prevent crashes for invalid zip dates
+ Use FPC built-in zip format when using FPC 2.7.1+ as it has fixes/improvements (e.g. zip64 support)
+ Added FPCUnit test suite to test reading and reading writing files. For now uses BIFF8 xls; contributions for other formats and more tests welcome. See the tests subdirectory.
+ Add link to msodumper tool for reference/debugging/troubleshooting .xls output

Fixes Mantis bugtracker issue #25388



git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2857 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2013-12-07 13:42:22 +00:00
sekelsenmat
c064101224 Adds epiktimer 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@697 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2009-02-05 10:21:42 +00:00
sekelsenmat
a52fbe2039 Improved ole storage and adds reference documents 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@650 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2009-01-05 14:43:39 +00:00