eb4dbd80e5
fpspreadsheet: Modify demos to write compiled units to the common directory "lib" within the examples folder as far as possible.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3570 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-09-15 21:27:57 +00:00
c87afdcdec
fpspreadsheet: Redo handling for formulas:
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- Allow processing of string formulas (conversion to/from rpn formulas, calculation).
- Drop cell ContentType cctRPNFormula.
- Drop field RPNFormulaValue of TCell record.
- Remove all fekXXXX declarations for sheet functions. Function is specified by name now.
- Complete registration mechanism for user-defined formulas.
Adapt all demos
Test cases working
This commit does not yet support: shared formulas, formulas in ods.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3506 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-30 18:03:22 +00:00
6fa634e0a2
fpspreadsheet: Extend BIFFExplorer to display Rich-Text information attached to wide strings
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3504 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-29 15:02:00 +00:00
ba37ace85f
fpspreadsheet: Read entire biff record of label and number cells to speed up reading (30% improvement for biff2). Numerous clean-up, mostly debugger settings.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3355 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-21 20:33:25 +00:00
aad8798b82
fpspreadsheet: Remove unused unit from excel8read project
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3286 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-05 21:51:04 +00:00
a4ee00f870
fpspreadsheet: Major reconstruction of numberformat parser to facilitate creation of xml formats for ods. Some minor regressions in unit tests and fpsgrid demo to be fixed. Removed elements "Decimals" and "CurrencySymbol" from TCell (this information is taken from the format string now). Removed the built-in format nfFmtDateTime (makes life easier, use nfCustom instead).
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3156 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-12 22:20:45 +00:00
c36a5e80ce
fpspreadsheet: Building a number format list which allows to drop most of the restrictions of the previous versions like number of decimal places. New number format "nfCustom" which passes the format string directly to the file.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3044 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-14 15:24:02 +00:00
36cc7d1f4e
fpspreadsheet: Add support for reading/writing of column widths in biff8 (specified as multiples of the width of the character "0"). Add test case. No regressions
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2945 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-18 13:17:22 +00:00
9ac1f18a50
Fixes 18884, error reading biff8 labels written by fpspreadsheet
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1651 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2011-05-27 10:20:53 +00:00
993fb896a3
Activates the new ole by default
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1263 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2010-07-29 20:59:04 +00:00
f9a882cc87
Implements a charting component for FPSpreadsheet
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@1209 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2010-05-01 18:10:38 +00:00
519e75d5a6
fpspreadsheet: Implements support to setting if existing files should be overwritten or not
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@993 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-11-08 19:21:23 +00:00
72d201621f
fpspreadsheet: small improvements
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@932 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-08-12 13:08:44 +00:00
67aac8aa37
fpspreadsheet: Adds excel 8 example
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@927 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-08-07 14:16:17 +00:00
