paweld/lazarus-ccr
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368 Commits

Author SHA1 Message Date
wp_xxyyzz
1968f22a50 fpspreadsheet: Fix stupid error in writing row and column page breaks to xlsx file. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7075 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-26 15:37:02 +00:00
wp_xxyyzz
ad4c29b027 fpspreadsheet: Add writing support of page breaks to ODS format. Related ODS tests still failing. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7073 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-24 23:08:19 +00:00
wp_xxyyzz
014941827c fpspreadsheet: Add reading support of page breaks to ODS format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7072 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-24 17:10:33 +00:00
wp_xxyyzz
2d29205b57 fpsrpeadsheet: Excel xls format (BIFF8, BIFF5 and BIFF2) supports PageBreaks now. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7071 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-24 15:50:43 +00:00
wp_xxyyzz
abe882b551 fpspreadsheet: Excel2003/XML fileformat now fully supports page breaks. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7070 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-24 08:23:38 +00:00
wp_xxyyzz
aece082d53 fpspreadsheet: Read/write PageBreaks in xlsx format, write in Excel2003/xml format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7069 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-23 23:10:20 +00:00
wp_xxyyzz
6fb1f76bc2 fpspreadsheet: Introduce enum field "Options" of TRow and TCol records to replace boolean "Hidden". Prepare for new "PageBreak" option. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7068 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-23 14:41:55 +00:00
wp_xxyyzz
47e9e05399 fpspreadsheet: Refactor dialects in formula parser. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7067 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-22 17:49:17 +00:00
wp_xxyyzz
d310b3b9f2 fpspreadsheet: Fix expression parser crashing in GUI with comma as decimal separator. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7065 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-21 09:42:19 +00:00
wp_xxyyzz
42926f53d3 fpspreadsheet: Ignore content detection when a cell is formatted as text (nfText). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7063 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-20 20:54:26 +00:00
wp_xxyyzz
d88d99a5a2 fpspreadsheet: Avoid Banker's rounding (https://forum.lazarus.freepascal.org/index.php/topic,46104.0.html). Add unit tests for it. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7061 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-20 16:52:10 +00:00
wp_xxyyzz
e71408fc19 fpspreadsheet: Add worksheet option soAutoDetectCellType 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7059 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-20 10:21:39 +00:00
wp_xxyyzz
cb76d86aff fpspreadsheet: Done - Excel2003/XML format passes all tests. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7058 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-19 22:42:59 +00:00
wp_xxyyzz
4fc6f4949a fpspreadsheet: Support virtual mode for Excel2003/XML format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7057 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-19 21:15:54 +00:00
wp_xxyyzz
658415ee23 fpspreadsheet: Fix font test fails for Excel 2003/XML file format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7056 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-19 20:28:42 +00:00
wp_xxyyzz
bd75fd6cfe fpspreadsheet: More bug fixes for Excel 2003/XML files, down to 9 test failures from 66. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7055 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-19 19:58:07 +00:00
wp_xxyyzz
7cabba34eb fpspreadsheet: Fix some missing page layout values not being written to Excel2003/XML files (not finished yet). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7054 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-18 22:43:54 +00:00
wp_xxyyzz
476d4d795a fpspreadsheet: Fix hyperlink tooltip not being written for Excel2003/XML format 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7053 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-18 21:53:58 +00:00
wp_xxyyzz
a9ba71c6f0 fpspreadsheet: Fix 3d formulas crashing when reading Excel2003/XML files because target sheets have not yet been loaded. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7052 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-18 21:38:01 +00:00
wp_xxyyzz
8e50105ca0 fpspreadsheet: Fix formula parser crashing with an R1C1 formula subtracting cells with a negative relative address. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7051 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-18 21:02:44 +00:00
wp_xxyyzz
3b0e46b92c fpspreadsheet: Fix Excel2003/XML format tests. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7050 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-18 15:58:16 +00:00
wp_xxyyzz
f534927e0e fpspreadsheet: Add test cases for Excel 2003/XML format. Not complete yet, some test failures. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7048 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-17 22:33:22 +00:00
wp_xxyyzz
900f88ccf2 fpspreadsheet: Avoid unnecessary "ss:index" attribute when writing Excel 2003/XML files. Minor refactoring of writer code. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7045 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-17 19:16:34 +00:00
wp_xxyyzz
4b1c9b09d1 fpspreadsheet: Excel 2003/XML reader supports rich-text formatting. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7044 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-17 17:22:43 +00:00
wp_xxyyzz
347c7328d1 fpspreadsheet: Fix localized AM/PM string appearing in time format strings (https://forum.lazarus.freepascal.org/index.php/topic,46069.msg327309.html#msg327309). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7043 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-16 22:11:00 +00:00
wp_xxyyzz
b472802603 fpspreadsheet: Support of some more features by Excel2003/XML reader. Display PrintRanges, repeated rows and columns by SpreadsheetInspector. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7042 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-16 15:41:29 +00:00
wp_xxyyzz
0051d96af6 fpspreadsheet: Read PageLayout/PrintSettings in Excel2003/XML files. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7040 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-15 22:56:15 +00:00
wp_xxyyzz
b7e1b3fee8 fpspreadsheet: Add file missing from previous commit. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7039 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-15 22:54:02 +00:00
wp_xxyyzz
18afbfdd84 fpspreadsheet: Excel2003/XML reader supports formulas now. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7038 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-15 21:00:47 +00:00
wp_xxyyzz
8f706c4a8c fpspreadsheet: Fix writing of RC formulas for Excel2003/XML format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7037 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-15 11:03:34 +00:00
wp_xxyyzz
8ff3813be2 fpspreadsheet: Add format string to number format error messages. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7036 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-14 21:14:14 +00:00
wp_xxyyzz
a601573459 fpspreadsheet: Support comments and hyperlinks in Excel2003/XML reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7035 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-14 21:03:54 +00:00
wp_xxyyzz
5aff5d6d37 fpspreadsheet: Fix writing of RichText in Excel2003/XML format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7034 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-14 20:37:29 +00:00
wp_xxyyzz
73f87c6979 fpspreadsheet: Support merged cells in Excel 2003/xml reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7033 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-14 18:01:39 +00:00
wp_xxyyzz
2683b34e2f fpspreadsheet: Support column and row formats as well as column widths and row heights in Excel2003-xml reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7032 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-14 17:55:00 +00:00
wp_xxyyzz
3713bed892 fpspreadsheet: Style support in Excel2003-xml reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7031 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-14 14:59:32 +00:00
wp_xxyyzz
c05c5ff9eb fpspreadsheet: Add support for DefaultRowHeight and DefaultColumnWidth to Excel2003xml reader 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7030 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-13 22:13:45 +00:00
wp_xxyyzz
28fc3e19c4 fpspreadsheet: Support "ss:Data" nodes in Excell2003-xml reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7029 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-13 21:49:31 +00:00
wp_xxyyzz
b09e7d069b fpspreadsheet: Add basic Excel2003 xml reader. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7028 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-07-13 20:53:15 +00:00
wp_xxyyzz
b38dcbe737 fpspreadsheet: Fix index bug in TsWorksheet.SetIndex (reported by forum user "iteh") 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7012 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-06-17 15:09:48 +00:00
wp_xxyyzz
7585c5a3c9 fpspreadsheet: Rework of worksheet sorting, patch by Zoran (https://forum.lazarus.freepascal.org/index.php/topic,45474.msg321648.html). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7011 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-06-17 12:08:12 +00:00
wp_xxyyzz
d0b98b3435 fpspreadsheet: Fix crash when only unit xlsxooxml is in uses clause for reading an xlsx file. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7009 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-06-15 14:18:09 +00:00
wp_xxyyzz
21b927cc27 fpspreadsheet: Add property Worksheet.Index. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7005 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-06-09 23:15:10 +00:00
wp_xxyyzz
ae1719d0a3 fpspreadsheet: Another fix to default compare procedure for sorting worksheets. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6932 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-05-21 14:26:52 +00:00
wp_xxyyzz
e0213b0848 fpspreadsheet: Make default cell compare procedure public. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6929 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-05-20 11:49:44 +00:00
wp_xxyyzz
dfa57b80e9 fpspreadsheet: Fix infinite loop in Worksheeet sorting when the sorted range contains an empty cell. Make Worksheetgrid.Sort public. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6928 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-05-20 10:13:39 +00:00
wp_xxyyzz
d650914a3f fpspreadsheet: Fix crash in the biff8 reader's FreeSharedStringTable when no SST is used. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6912 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-05-13 15:43:06 +00:00
wp_xxyyzz
acda1ecd09 fpspreadsheet: Fix memory leak due to rich-text streams in shared string table when reading biff8. Issue #35528, modified patch by Jurijs Romanovs. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6891 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-05-06 15:50:39 +00:00
wp_xxyyzz
1dc7fd8705 fpspreadsheet: Less stringent requirements for presence of localSheetID attributes for names ranges in xlsx files. Issue #34381. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6858 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-04-22 18:03:35 +00:00
wp_xxyyzz
9369e4d3ef fpspreadsheet: Fix cells being pasted in grid from clipboard when worksheet is protected. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6847 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-04-13 20:21:33 +00:00
wp_xxyyzz
a52a6a75a8 fpspreadsheet: Fix worksheet crashing when Font #4 is created. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6829 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-03-06 23:23:57 +00:00
wp_xxyyzz
e20a18fd7f fpspreadsheet: Implement spreadsheet functions ROW() and COLUMN() 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6822 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-02-27 22:27:47 +00:00
wp_xxyyzz
a6e527d8c1 fpspreadsheet: Add to error log when a file with unknown formula is read. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6821 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-02-27 20:47:33 +00:00
wp_xxyyzz
17d4e8186a fpspreadsheet: Avoid format detection pick csv reader when fpsAllFormats is used and the provided xlsx file contains an error. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6820 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-02-27 12:13:19 +00:00
wp_xxyyzz
8e86543dde fpspreadsheet: Fix formula parser ignoring errors in binary nodes (see https://forum.lazarus.freepascal.org/index.php/topic,44426.0.html) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6819 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-02-26 09:03:12 +00:00
wp_xxyyzz
748fea48a1 fpspreadsheet: Add method TsWorksheet.GetFormula to return the formula associated with a cell. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6818 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-02-24 11:25:28 +00:00
wp_xxyyzz
6858d3da86 fpspreadsheet: Introduce OnCalcWorkbook event to replace the (inefficient) fpspreadsheet workbook calculation strategy by one provided by the user. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6817 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2019-02-24 10:36:56 +00:00
wp_xxyyzz
3f113c63bb fpspreadsheet: Some clean-up 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6769 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-12-25 08:58:16 +00:00
wp_xxyyzz
8b3b74de88 fpspreadsheet: Add formula MATCH. Improved error detection on math formulas. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6768 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-12-24 23:02:52 +00:00
wp_xxyyzz
495fcb92eb fpspreadsheet: Redo automatic file format detection: Add method CheckFileFormat to each reader for overriding (check file header or whatever). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6764 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-12-18 13:08:58 +00:00
wp_xxyyzz
27d77fe114 fpspreadsheet: Make file readers/writers raise EFpSpreadsheetReader/EFpSpreadsheetWriter exceptions instead of EFpSpreadsheet 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6763 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-12-18 09:44:46 +00:00
wp_xxyyzz
e65331e881 fpspreadsheet: Improved format detection for user-defined file formats. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6762 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-12-18 09:43:08 +00:00
wp_xxyyzz
02281cd15f fpspreadsheet: Improved auto-format detection (check extension first, check file header when extension test fails). Fix ods reader crashing when extension has been renamed. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6760 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-12-18 00:07:16 +00:00
wp_xxyyzz
d597266e0d fpspreadsheet: Add basic infrastructure for chart support. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6742 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-12-01 23:02:22 +00:00
wp_xxyyzz
d8735a174e fpspreadsheet: Add support for xlsx files written by OpenXML (using namespace x) - see forum https://forum.lazarus.freepascal.org/index.php?topic=43159.msg301884). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6726 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-11-12 23:34:56 +00:00
wp_xxyyzz
eba44b8b45 fpspreadsheet: ODS now can read images with hyperlinks. Fix image reading for new ODS format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6674 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-10-06 11:23:12 +00:00
wp_xxyyzz
07991acca5 fpspreadsheet: Read image hyperlinks for ODS (old format). Display image hyperlinks in TsSpreadsheetInspector. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6673 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-10-06 09:19:05 +00:00
wp_xxyyzz
693ab2f3eb fpspreadsheet: the xlsx writer now can write an image hyperlink. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6672 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-10-05 16:31:14 +00:00
wp_xxyyzz
48d37a6351 fpspreadsheet: Add hyperlink to image. Supported by ODS writer, so far. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6671 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-10-04 14:37:28 +00:00
wp_xxyyzz
74f61771c9 fpspreadsheet: Fix reading of repeated columns from ODS files (introduced by r6636). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6645 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-11 21:24:51 +00:00
wp_xxyyzz
7ce43cda63 fpspreadsheet: Fix boolean formula failures in unit tests (probably introduced by r6570). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6643 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-11 17:21:40 +00:00
wp_xxyyzz
920fae9fe0 fpspreadsheet: Fix the same issue for columns that was fixed in prev commit for rows 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6640 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-10 15:22:41 +00:00
wp_xxyyzz
4260c5bd5e fpspreadsheet: Fix file reader deleting row records of hidden rows. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6639 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-10 09:00:48 +00:00
wp_xxyyzz
00ea419596 fpspreadsheet: Fix uninitialized hidden row state when reading xls. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6638 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-09 16:46:39 +00:00
wp_xxyyzz
8a98b1856e fpspreadsheet: Read hidden state of row/column records in ODS format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6636 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-06 10:06:22 +00:00
wp_xxyyzz
014658c6f2 fpspreadsheet: Read hidden state of row/column records for XLSX and XLS (BIFF5 and BIFF8) formats. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6635 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-06 09:47:01 +00:00
wp_xxyyzz
02787a6947 fpspreadsheet: Write row/column hidden flag to XLSX, BIFF8 and BIFF2 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6632 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-05 23:04:49 +00:00
wp_xxyyzz
6c92513d96 fpspreadsheet: Add field "Hidden" to TRow and TCol records. Write hidden rows and columns to ODS. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6631 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-09-05 22:40:59 +00:00
wp_xxyyzz
72b96f5788 fpspreadsheet: Fix reading/writing of ods files with quoted sheetnames (https://forum.lazarus.freepascal.org/index.php/topic,42396.msg295937.html#msg295937) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6629 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-30 17:43:42 +00:00
wp_xxyyzz
02e90b8949 fpspreadsheet: Fix usage of empty cells as numeric value 0 in formulas (https://forum.lazarus.freepascal.org/index.php/topic,42396.msg295893.html) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6627 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-30 15:06:33 +00:00
wp_xxyyzz
7e6025369f fpspreadsheet: Fix formulas not being recalculated when a cell value is deleted in the grid by DEL key (https://forum.lazarus.freepascal.org/index.php/topic,42365.0.html) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6615 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-27 21:09:21 +00:00
wp_xxyyzz
0d87d88c08 fpspreadsheet: Fix range-check-error when reading an xls file with header/footer (issue #34177, patch by Domenico Mammola) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6612 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-24 11:27:21 +00:00
wp_xxyyzz
f8f096dcf8 fpspreadsheet: Quote sheet names if they contain illegal characters for the expression parser. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6607 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-17 12:00:02 +00:00
wp_xxyyzz
f5e6986eb7 fpspreadsheet: New behavior of DEL in WorksheetGrid: deletes only content, not format. Old behavior (delete everything) is CTRL+DEL now. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6605 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-16 13:33:11 +00:00
wp_xxyyzz
3767c1a2c9 fpspreadsheet: Fix BIFF to correctly read relative cell address ranges from xls files (https://forum.lazarus.freepascal.org/index.php/topic,42241.msg294536.html) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6604 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-16 13:19:46 +00:00
wp_xxyyzz
2e8c9b626c fpspreadsheet: Fix detection of two-part time format such as 'H:MM;@' in ODS files. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6597 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-11 20:54:50 +00:00
wp_xxyyzz
3e79a95fc1 fpspreadsheet: Fix detection of underlined and strike-through font in xlsx files not written by Excel. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6595 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-11 12:44:52 +00:00
wp_xxyyzz
089a63532a fpspreadsheet: Redo prev two commits in a more general way. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6590 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-11 08:24:08 +00:00
wp_xxyyzz
f10b07cd0f fpspreadsheet: Fix detection of word-wrapped cells in xlsx files written by LibreOffice Calc 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6589 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 22:08:08 +00:00
wp_xxyyzz
5c21f2ae11 fpspreadsheet: Fix xlsx reader not detecting upper-case time format ('H:MM') written by LibreOffice Calc. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6588 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 15:37:28 +00:00
wp_xxyyzz
ec8ada57a7 fpspreadsheet: Fix reading of spurious cell borders of xlsx files written by PlanMaker. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6587 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 15:12:39 +00:00
wp_xxyyzz
9a3ee0016f fpspreadsheet: Fix incorrect right-to-left alignment of xlsx files introduced by prev commit. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6586 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 15:04:13 +00:00
wp_xxyyzz
1c7bd8d915 fpspreadsheet: Relax detection of boolean xml attributes for better reading of xlsx files written by LibreOffice Calc. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6585 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 14:21:10 +00:00
wp_xxyyzz
1a0404f2ee fpspreadsheet: Fix reading of shared formulas in xls files (bug introduced by the new calculation engine). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6584 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 11:47:33 +00:00
wp_xxyyzz
e908d9ba3b fpspreadsheet: Fix reading of all BIFF formula attributes, also for BIFF2. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6581 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 09:41:18 +00:00
wp_xxyyzz
7f09efa7de fpspreadsheet: Fix xls reader rejecting formulas with embedded line-break tokens. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6580 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-10 08:15:18 +00:00
wp_xxyyzz
1da8569c84 fpspreadsheet: Fix reading of IF formulas written by Excel (modified patch by Soner, https://forum.lazarus.freepascal.org/index.php/topic,42168.msg293864.html#msg293864). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6578 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-09 22:42:36 +00:00
wp_xxyyzz
ba5e4da9be fpspreadsheet: Fix bug in formula parser when scanning of ods cell addresses (incorrect extraction of row index). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6577 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-09 22:00:21 +00:00
wp_xxyyzz
6e2cc3fe7e fpspreadsheet: Fix reading of ods files containing formulas with several arguments (separator semicolon). Update unit tests. (Still issues with files posted at https://forum.lazarus.freepascal.org/index.php/topic,42168.msg293792.html). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6574 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-09 14:28:17 +00:00
wp_xxyyzz
19e20fbdf7 fpspreadsheet: Fix sorting with multiple key columns or rows (issue #31886, patch by alex256). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6571 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-06 15:07:40 +00:00
wp_xxyyzz
d71884f3e2 fpspreadsheet: Improve prev commit. Fix math formulas with non-numeric strings not returning result #VALUE! Add unit tests for this. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6570 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-05 13:35:25 +00:00
wp_xxyyzz
a261ff7999 fpspreadsheet: Fix TsWorksheet not being able to change a time cell value (see https://forum.lazarus.freepascal.org/index.php/topic,42130.msg293480) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6569 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-08-04 17:31:51 +00:00
wp_xxyyzz
a52d81d804 fpspreadsheet: Fix captions and hints of spreadsheet actions not being changeable. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6565 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-24 22:02:01 +00:00
wp_xxyyzz
b735455c33 fpspreadsheet: Add worksheet methods to hide and show worksheet. Performs notification of visual controls. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6558 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-11 22:11:04 +00:00
wp_xxyyzz
f3b9d0f2a0 fpspreadsheet: Fix duplicate unit message. Remove some hints and warnings. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6557 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-11 19:32:40 +00:00
wp_xxyyzz
2e252ce658 fpspreadsheet: Add new TsWorkbookTabControl property ShowAllSheets (to be used to hide sheets marked as hidden). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6555 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-10 09:25:25 +00:00
wp_xxyyzz
df88d02952 fpspreadsheet: Improved autodetection of file format (e.g. xls files renamed to xlsx - see https://forum.lazarus.freepascal.org/index.php/topic,41830.msg291032.html). Add corresponding test cases. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6554 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-10 08:32:50 +00:00
wp_xxyyzz
25b83a1948 fpspreadsheet: Workbook.AddWorksheet creates a "duplicate workwheet" error message if new worksheet already exists. Update German translation. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6553 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-09 17:49:54 +00:00
wp_xxyyzz
4cdb95d86c fpspreadsheet: Set version to 1.11. Make default parameter of TsWorkbook.CopyWorksheetFrom non-default. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6552 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-09 17:27:22 +00:00
wp_xxyyzz
92f59fbfd1 fpspreadsheet: Prepare for release 1.10 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6547 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-06 16:15:51 +00:00
wp_xxyyzz
0097e6c586 fpspreadsheet: Fix Worksheet.EraseCell not removing formulas and comments. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6546 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-05 13:11:44 +00:00
wp_xxyyzz
b9979977f6 fpspreadsheet: Fix entering new data in existing formula not erasing formula. Add corresponding unit test cases. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6545 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-07-05 12:51:54 +00:00
wp_xxyyzz
03d8694142 fpspreadsheet: Add unit tests for some of the recently fixed formulas. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6541 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-26 23:08:01 +00:00
wp_xxyyzz
cba608d725 fpspreadsheet: Fix also the case that ISBLANK must return FALSE if the argument is an empty string. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6538 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-26 17:19:22 +00:00
wp_xxyyzz
fa0cc2f50e fpspreadsheet: Fix typo in evaluation of formula ISBLANK. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6537 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-26 17:07:06 +00:00
wp_xxyyzz
78e381e14d fpspreadsheet: Fix "IF"-formulas (COUNTIF, SUMIF, etc) containing a 3D reference. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6536 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-26 16:51:44 +00:00
wp_xxyyzz
ce3d71a362 fpspreadsheet: Fix cell references in several formulas. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6534 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-26 15:36:41 +00:00
wp_xxyyzz
d6b6154fff fpspreadsheet: Fix formula ROUND() if second argument is a cell reference. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6533 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-26 14:21:45 +00:00
wp_xxyyzz
ab52825725 fpspreadsheet: Fix memory leak occuring when the parser of a previously allocated formula record is changed. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6521 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-21 10:02:25 +00:00
wp_xxyyzz
b2cc14f2bc fpspreadsheet: Clean-up 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6520 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-21 08:45:14 +00:00
wp_xxyyzz
b8352398b0 fpspreadsheet: Avoid merging a newly loaded workbook with previous content and formats. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6519 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-21 08:44:16 +00:00
wp_xxyyzz
18395604ba fpspreadsheet: Fix navigation within worksheetgrid if in-place editor contains an erroroneous formula. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6514 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-20 16:57:20 +00:00
wp_xxyyzz
cfd6591e4a fpspreadsheet: Add worksheet method WriteCellFormatIndex (in addition to existing WriteCellFormat) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6495 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-13 22:22:44 +00:00
wp_xxyyzz
1d35a3b0c9 fpspreadsheet: Fix crash in Worksheet.GetEffectiveCellFormatIndex and add overloaded version. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6494 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-13 21:54:35 +00:00
wp_xxyyzz
29f1533516 fpspreadsheet: Extend fpspreadsheet actions to supply default captions and hints. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6493 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-13 21:51:40 +00:00
wp_xxyyzz
f62d2b35d7 fpspreadsheet: Add TsClearFormatAction to clear a cell format. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6492 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-13 09:20:10 +00:00
wp_xxyyzz
cc7ef858c4 fpspreadsheet: Fix circular reference issue and #REF! issue for some formulas (https://forum.lazarus.freepascal.org/index.php/topic,41161.msg288278.html#msg288278) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6486 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-10 20:20:50 +00:00
wp_xxyyzz
8c181f7e62 fpspreadsheet: Install TFileName property editor for Laz < 1.9. Fix compilation of fps packages for Laz >= 1.0 (could not compile Laz 1.2, though). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6471 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-07 08:42:11 +00:00
wp_xxyyzz
ff9deb89c2 fpspreadsheet: Fix pasting of multiselection from clipboard (was related to incorrect recordsize of BIFF SELECTION record). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6468 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-05 23:34:16 +00:00
wp_xxyyzz
40092c09e2 fpspreadsheet: Replace previous commit (was buggy) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6467 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-05 19:23:19 +00:00
wp_xxyyzz
23b19c86c5 fpspreadsheet: Fix crash when a 3d formula is copied to the clipboard (Still crashing when pasting back...) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6466 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-05 14:08:53 +00:00
wp_xxyyzz
4517d6fc12 fpspreadsheet: Fix sudden fails of test suite (Why did these test cases work earlier?) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6465 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-05 09:33:29 +00:00
wp_xxyyzz
f4154f2265 fpspreadsheet: Write cell strings to BIFF8 SST only if strings are longer than 255 characters --> speed-up 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6464 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-05 08:43:41 +00:00
wp_xxyyzz
8ee5fe1200 fpspreadsheet: Fix reading of shared formulas in xls BIFF5 and BIFF8 (no shared formulas in BIFF2) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6459 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-04 19:05:07 +00:00
wp_xxyyzz
f3ae814cc5 fpspreadsheet: Fix reading of shared formulas in XLSX. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6458 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-04 14:54:02 +00:00
wp_xxyyzz
fb9917e10c fpspreadsheet: Fix crash when copying a formula to the clipboard (see https://forum.lazarus.freepascal.org/index.php/topic,41161.msg287786.html#msg287786) 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6457 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-04 13:42:36 +00:00
wp_xxyyzz
38001d24d7 fpspreadsheet: Less hints and warnings. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6456 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-04 11:03:03 +00:00
wp_xxyyzz
394c8032df fpspreadsheet: Fix 3d formulas not changing when rows/cols are inserted/deleted in referenced sheets. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6454 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-04 09:47:08 +00:00
wp_xxyyzz
6c19ca21cb fpspreadsheet: Fix crash when referenced worksheet does not exist. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6453 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-03 11:07:42 +00:00
wp_xxyyzz
115a423be5 fpspreadsheet: Fix crash when a row is deleted with a formula and referenced cells of another formula (see discussion in https://forum.lazarus.freepascal.org/index.php/topic,41161.msg287707.html#msg287707). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6452 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-02 16:35:14 +00:00
wp_xxyyzz
c7f9a9e7cb fpspreadsheet: Some clean-up. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6450 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-02 16:15:44 +00:00
wp_xxyyzz
f68c5da31c fpspreadsheet: Fix iterative 3d formula correction terminating prematurely. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6449 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-02 11:46:57 +00:00
wp_xxyyzz
79f14f6143 fpspreadsheet: Fix 3d formulas when worksheets are renamed or deleted. Add corresponding test cases. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6448 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-06-01 17:58:14 +00:00
wp_xxyyzz
a6900014cf fpspreadsheet: Use a StringHashTable for the SST needed when writing BIFF8 (significant speed-up of files with many strings, but still considerably slower than BIFF5 and BIFF2). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6447 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-05-31 16:22:41 +00:00
wp_xxyyzz
40fabfc201 fpspreadsheet: Redo storage of formulas: formulas now are stored in a separate tree independent of the cells tree. The field FormulaValue of TCell record was removed. All unit tests passed. Demos updated (issues of speedtest due to SST in BIFF8 found - not related). 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6446 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-05-30 22:15:07 +00:00
wp_xxyyzz
d5e5df7485 fpspreadsheet: Rearrange units to better avoid circular unit references. General idea: no unit of the package must "use" fpspreadsheet.pas in the interface section. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6444 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-05-22 22:21:15 +00:00
wp_xxyyzz
b9ac1ebf02 fpspreadsheet: Introduce infrastructure to fix formulas when sheets are added, renamed etc. Not functional at the moment. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6442 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-05-21 08:28:51 +00:00
wp_xxyyzz
fd2a79771a fpspreadsheet: Update cell flag cf3dFormula after parsing of a formula. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6424 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-05-16 22:31:30 +00:00
wp_xxyyzz
79d7b2dc54 fpspreadsheet: Fix formula cell with 3d reference not updating when referenced cell is deleted. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6423 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-05-16 20:41:03 +00:00
wp_xxyyzz
b94ba1fac6 fpspreadsheet: Simplify handling of 3d references. Fix bug related to 3d reference type 'Sheet1:Sheet2!A1'. 
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6422 8e941d3f-bd1b-0410-a28a-d453659cc2b4
 2018-05-16 17:44:02 +00:00