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de5e05ec86
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fpspreadsheet: Clean-up of demos (sometimes the default built mode was lost). Add some more overloaded methods to TsWorksheet having the cell as an argument instead of row/col index.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3411 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-08-02 22:31:19 +00:00 |
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ead4186b6e
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fpspreadsheet: OOXML reading support for cell borders and diagonals. Unit tests adapted. Passed.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3403 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-31 21:05:01 +00:00 |
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e96b16b993
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fpspreadsheet: Add support for diagonal border lines. Implemented for BIFF8 and ods (BIFF2 and 5 do not support diagonal borders, OOXML reader currently does not have border support). Test cases adapted. "spready" adapted to show diagonal borders.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3400 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-30 22:51:59 +00:00 |
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3ef1b5b331
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fpspreadsheet: Fix ods writing incorrect nfTimeInterval format.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3386 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-27 17:31:02 +00:00 |
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c3d3cac3bc
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fpspreadsheet: Fix incorrect writing of number and date/time values in ooxlm. Only 1 fail in unit test left (related to ods).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3385 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-27 10:17:14 +00:00 |
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e7f10f498f
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fpspreadsheet: Add methods InsertRow and InsertCol to TsWorksheet and TsWorksheetGrid. Update demo "spready".
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3381 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-26 17:05:21 +00:00 |
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11772b0156
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fpspreadsheet: Fix ooxml reader crashing for files having no shared strings table.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3379 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-25 16:46:39 +00:00 |
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005434006f
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fpspreadsheet: Split shared code for ooxml and ods readers off into new unit fpsxmlcommon.pas
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3378 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-25 16:31:34 +00:00 |
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8d4572c39d
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fpspreadsheet: Initial implementation of an OOXML reader (some files still crashing). Add ooxmlread demo to examples folder. Fix spready demo's incorrect *.xlsx file filter.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3374 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-24 22:22:26 +00:00 |
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340efa7c8f
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fpspreadsheet: Implement virtual reading mode for biff2 and ods.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3373 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-24 15:56:03 +00:00 |
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5a65855a48
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fpspreadsheet: Implement virtual reading mode for biff8 and biff5 (activated by workbook option boVirtualMode when reading). Add demo_virtualmode_read. Update speed test (factor 2 faster than standard mode, main advantage: no significant memory usage)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3372 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-24 11:51:34 +00:00 |
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7f8e8fb312
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fpspreadsheet: Rename virtual mode event handler OnNeedCellData to OnWriteCellData. Add another virtual mode event handler for reading, OnReadCellData.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3370 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-23 21:51:06 +00:00 |
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37143dad97
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fpspreadsheet: Rename folder fpsSpeedTest to fpsspeedtest
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3369 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-23 21:34:37 +00:00 |
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fce1ea9409
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fpspreadsheet: In fpolebasic manually delete an existing file before writing; this seems to fix a crash with Linux.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3367 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-23 21:09:47 +00:00 |
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6959ebb070
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fpspreadsheet: Rename test_* projects in folder examples/other to demo_*. Remove dependence on laz_fpspreadsheet package for easier testing, use unit directory for compiled files. Add readme.txt for this folder.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3366 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-23 20:52:35 +00:00 |
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ed409c445a
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Fix using correct locale settings in Ubuntu.
Workaround for crash of test suite in Ubuntu due to not deleting existing xls file.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3365 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-23 16:00:01 +00:00 |
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40e2a85bd1
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fpspreadsheet: clean up examples: progress messages; remove win32 gui for console applications etc
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3362 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-23 10:47:38 +00:00 |
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667e36f420
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fpspreadsheet: harmonize debug & release modes for examples; e.g. don't generate debug info and then issue strip option
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3360 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-23 07:01:57 +00:00 |
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22100c2f16
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fpspreadsheet: Possibly fix unit dependence issue forcing to clean rebuilds. Modify project options of fpsgrid and spready to separate compilation platforms.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3358 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-22 22:49:30 +00:00 |
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064dd6aba2
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fpspreadsheet: Extend TBufStream for reading. Rename workbook's WritingOptions to Options, and the option flags from woXXXX to boXXXX. Use boBufStream (former woBufStream) to activate TBufStream for reading of xls and ods. Speed up reading of biff2 by factor 3 (rel to commit before prev one). Fix pile-up of temporary files when saving ods.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3357 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-22 15:59:29 +00:00 |
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ba37ace85f
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fpspreadsheet: Read entire biff record of label and number cells to speed up reading (30% improvement for biff2). Numerous clean-up, mostly debugger settings.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3355 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-21 20:33:25 +00:00 |
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7fe3c4402a
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fpspreadsheet: Add tool for measuring writing and reading speeds for various file sizes and options. Based on a tool by rvk (http://forum.lazarus.freepascal.org/index.php/topic,25142.msg152919.html#msg152919).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3354 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-21 18:00:29 +00:00 |
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7a3a9060e9
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fpspreadsheet: Fix memory leak in virtual mode due to incorrectly initialized strings in the cell record.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3352 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-20 18:19:43 +00:00 |
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08987b52c8
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fpspreadsheet: Use TBufStream as general-purpose stream if woBufStream is set in Worksheet.WritingOptions. woBufStream replaces woSaveMemory. Results in a significant speed enhancement for biff2 (64000x100 cells -> 31 sec without, 1.7 sec with woBufStream).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3337 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-19 13:23:12 +00:00 |
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7f6277ca08
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fpspreadsheet: Add unit fpsstreams containing a buffered stream for speed-up of writing in virtual mode.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3331 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-18 22:48:38 +00:00 |
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4c723b9fc3
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fpspreadsheet: Convert some more biff methods such records are written in a single block (biff2: WriteLabel, WriteNumber, all: WriteFormat, WriteBlank, WriteColInfo).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3325 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-15 21:00:49 +00:00 |
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7db78ca670
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fpspreadsheet: Add first unit test cases for virtual mode (all biff, ooxml /writing only)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3323 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-15 15:49:58 +00:00 |
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6d4175c72a
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fpspreadsheet: Writing of date/time values to xlsx files. Date/time formats working.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3322 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-15 15:16:46 +00:00 |
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be3e5d16ac
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fpspreadsheet: Speed up biff writing for number and label cells in woSaveMemory mode by a factor of 4 (writing complete records instead of single bytes and words)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3321 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-15 14:59:48 +00:00 |
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e3c0eb2dc0
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fpspreadsheet: Write custom row heights and column widths to xlsx files. Works in virtual mode also.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3320 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-15 13:31:45 +00:00 |
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9607fc8e88
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fpspreadsheet: Extend the event OnNeedCellData by a template cell which can be used for formatting when saving a file in virtual mode.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3317 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-14 15:04:04 +00:00 |
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dc1d5d038a
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fpspreadsheet: Add wordwrap to writing of xlsx. Fix some minor issues forgotten with xlsx border and background color.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3316 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-14 07:58:45 +00:00 |
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f596a181b3
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fpspreadsheet: Support for writing cell border (on/off, linestyle, color) and background color to xlsx files.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3315 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-13 22:09:27 +00:00 |
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8d6ec7316c
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fpspreadsheet: Remove string-based writing code of ods files --> significant speed improvement particularly for large grids (20000x100 cells 120 sec (old) --> 7 sec (new)).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3311 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-12 21:51:44 +00:00 |
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e6e961d51f
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fpspreadsheet: Add WriteBlank to TsSpreadOOXMLWriter to standardize code.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3309 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-11 20:00:49 +00:00 |
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231b127041
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fpspreadsheet: Implement virtual mode for all biff file formats. Add record limitations with writer-specific max row and col counts: a file is not written to a particular file format if it exceeds the limitations of the file format.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3307 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-11 13:20:14 +00:00 |
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e2391c142b
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fpsreadsheet: Introduce "virtual writing mode" where the writer does not get its data from the spreadsheet, but from an event ("OnNeedCellData"). Introduce stream switching for xlsxooxml. Both feature allow to write HUGE spreadsheet files. Add example "test_virtualmode".
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3306 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-10 20:43:46 +00:00 |
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d1ef94451a
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fpspreadsheet: Fix invalid xml characters issue in writing xlsx files (see http://forum.lazarus.freepascal.org/index.php/topic,25110.msg152030.html#msg152030).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3300 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-08 20:52:59 +00:00 |
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328cce376e
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fpspreadsheet: Delete test_formula_func.lps
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3295 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-07 14:07:54 +00:00 |
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9f226d94bd
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fpspreadsheet: Add interest rate calculation to complete financial functions supported by fpspreadsheet. Extract financial stuff into separate unit "financemath.pas" which will be proposed as a fpc feature request.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3294 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-07 12:04:33 +00:00 |
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803c910ac6
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fpspreadsheet: Add formula financial function NPER to user-defined formula demo.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3291 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-06 19:13:05 +00:00 |
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aad8798b82
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fpspreadsheet: Remove unused unit from excel8read project
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3286 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-05 21:51:04 +00:00 |
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a62bba2b72
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fpspreadsheet: Add financial function PV and PMT to test_formula_func demo.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3285 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-05 21:48:12 +00:00 |
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bab574b3b4
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fpspreadsheet: rename the Create* funtions needed for for formula calculation to Create*Arg
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3282 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-04 21:17:15 +00:00 |
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20645fb0c4
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fpspreadsheet: Fix calculation of cells destroying number formats.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3274 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-03 19:28:42 +00:00 |
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81ff33e7d6
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fpspreadsheet: Fix incorrect column names left in ooxml format (issue #0026447)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3273 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-03 16:12:43 +00:00 |
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359ddca7b8
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fpspreadsheet: Support cell ranges in calculation of rpn formulas. Tune fpfunc unit. Update test cases.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3272 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-03 15:38:15 +00:00 |
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4741c857a8
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fpspreadsheet: Introduce recursive calculation of cells depending on non-yet calculated cells. Add demo "test_recursive" in folder "other".
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3271 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-03 08:52:12 +00:00 |
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b15721dd9b
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fpspreadsheet: Allow to register user-provided functions for calculation of rpn formulas for which fpspreadsheet does not have a built-in calculation method (example: financial functions). Add example "test_formula_func" in folder "other".
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3270 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-02 22:03:03 +00:00 |
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8a41c46316
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fpspreadsheet: Fix compilation issues introduced in last commit.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3268 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2014-07-02 19:25:37 +00:00 |
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