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.
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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
17fa884bcd
fpspreadsheet: Fix endless loop in BIFFExplorer reading some files. Add info on FONTCOLOR record. Improve info on BOF record.
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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
2b601f687c
fpspreadsheet: Write SELECTION records (but does not fix BIFF2 frozen col/row issue). Fix issue of BIFFExplorer with BIFF2 PANE records.
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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
482eac242a
fpspreadsheet: Add support for frozen panes in BIFF5/BIFF8 (BIFF2 not working at the moment), fpSpreadsheetGrid, and BIFFExplorer.
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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
1676d31702
fpspreadsheet: Add date/time reading/writing support to BIFF2 and the corresponding "write-read" unit test cases. Passed.
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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
5325f81daf
fpspreadsheet: Add some more record descriptions to BIFFExplorer
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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
adf4df6ea1
fpspreadsheet: Fix failure of reading BIFF5 files in BIFFExplorer.
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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
41f72fef58
fpspreadsheet: Fix some range-overflows in BIFFExplorer
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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
1f84822607
fpspreadsheet / BiffExplorer: Add info on records COLINFO, COLWIDTH, NOTE, OBJ; some cosmetics in MainForm.
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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
32f6b81a6d
fpspreadsheet: Add BiffExplorer, a testing and debugging tool for xls files, to folder "reference"
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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
abd8d0bea8
+ Add date/time/datetime read/write support for BIFF8 xls format. No plans for earlier formats though the code could be adapted
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+ 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
c064101224
Adds epiktimer
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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
a52fbe2039
Improved ole storage and adds reference documents
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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
