e277e09850
fpspreadsheet: Beginning with infrastructure for merging of cells
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3534 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-09-09 15:51:56 +00:00
3d4c5282fd
fpspreadsheet: Allow localized decimal and list separators in formula editor of the spready demo
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3514 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-09-02 14:04:38 +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
f430301fd8
fpspreadsheet: Add cell inspector to spready demo (shows properties of selected cell).
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3489 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-16 17:37:16 +00:00
03913876d3
fpspreadsheet: Implement automatic calculation of existing rpn formulas whenever a cell changes.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3476 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-13 14:05:29 +00:00
f92f0364d9
fpspreadsheet: Show error messages after reading/writing in the "fpsgrid" and "spready" demos.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3469 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-11 11:34:46 +00:00
c76d1bdbff
fpspreadsheet: Improved xf format detection by OOXML reader.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3465 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-10 15:16:58 +00:00
580ace3391
fpspreadsheet: Fix font assignment scrambled when OOXML reads files written by Excel 2007+
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3464 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-10 14:52:30 +00:00
a5495c97b5
fpspreadsheet: More robust evaluation of xf style attributes but the OOXML reader (check "applyXXXX" against "<>'0'" instead of "='1'")
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3459 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-09 11:14:22 +00:00
de5e05ec86
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.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3411 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-02 22:31:19 +00:00
ead4186b6e
fpspreadsheet: OOXML reading support for cell borders and diagonals. Unit tests adapted. Passed.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3403 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-31 21:05:01 +00:00
e7f10f498f
fpspreadsheet: Add methods InsertRow and InsertCol to TsWorksheet and TsWorksheetGrid. Update demo "spready".
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3381 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-26 17:05:21 +00:00
11772b0156
fpspreadsheet: Fix ooxml reader crashing for files having no shared strings table.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3379 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-25 16:46:39 +00:00
8d4572c39d
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.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3374 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-24 22:22:26 +00:00
22100c2f16
fpspreadsheet: Possibly fix unit dependence issue forcing to clean rebuilds. Modify project options of fpsgrid and spready to separate compilation platforms.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3358 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-22 22:49:30 +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
8a41c46316
fpspreadsheet: Fix compilation issues introduced in last commit.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3268 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-02 19:25:37 +00:00
9bcb71a1fc
fpspreadsheet: Beginning to calculate rpn formulas
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3248 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-27 14:24:23 +00:00
421fb86dcf
fpspreadsheet: Improved display of formula result details in BIFFExplorer.
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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
2692b9beb6
fpspreadsheet: Rename TsWorksheetGrid method NewWorksheet to NewWorkbook (because that's what it does). Add doc-o-matic comments to fpspreadsheetgrid.pas.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3229 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-24 11:45:16 +00:00
ebfabd1010
fpspreadsheet / spready demo: Formula edit line now shows unformatted number, like Excel and Calc do. A value edited in the formula edit line is now transferred to the worksheet (ignoring formulas so far).
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3226 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-23 14:32:44 +00:00
897ad1d9d2
fpspreadsheet: In TsWorksheetGrid, draw a borderline along frozen panes. Fix black background color appearing when re-saving an fpspreadsheet-created workbook in Excel. Some more extended comments for doc-o-matic.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3224 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-23 13:49:12 +00:00
24fac70d0c
* fpspreadsheet: add readme.txt files for demos
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3223 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-23 11:56:12 +00:00
13a9fb2603
fpspreadsheet: Remove built-in number formats nfSci (not suppored by ods and fpc) and nfAccounting/nfAccountingRed (too much display-oriented, too cumbersome to implement for reading and displaying in the grid). If needed in Excel they can still be written using nfCustom. Update all files and tests for these now no longer existing formats.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3222 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-23 09:15:56 +00:00
979d97ffd0
fpspreadsheet: Simplify fpsgrid demo (only new/load/save functionality). More complex version of the demo is available now as demo program "spready". Add "WriteCellAvalueAsString" to TsWorksheet which guesses from the passed string whether it is a number, percentage, date, or time.
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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3213 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-22 13:49:48 +00:00
