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a6900014cf
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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
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2018-05-31 16:22:41 +00:00 |
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40fabfc201
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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
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2018-05-30 22:15:07 +00:00 |
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d5e5df7485
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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
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2018-05-22 22:21:15 +00:00 |
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b9ac1ebf02
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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
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2018-05-21 08:28:51 +00:00 |
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fd2a79771a
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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
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2018-05-16 22:31:30 +00:00 |
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79d7b2dc54
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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
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2018-05-16 20:41:03 +00:00 |
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b94ba1fac6
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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
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2018-05-16 17:44:02 +00:00 |
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613c96821c
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fpspreadsheet: Ignore the order of indexes in cell ranges when parsing formulas. Add corresponding unit tests.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6420 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-16 08:45:28 +00:00 |
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8adcbb27cd
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fpspreadsheet: Fix creation of erratic sheets by XLSX reader if not-yet-existing sheets are referenced in formulas during reading.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6415 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-15 12:05:18 +00:00 |
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4ab667eb30
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fpspreadsheet: Fix PageLayout. Separate BIFF5 and BIFF8 handling of 3d references.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6412 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-15 07:37:50 +00:00 |
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28d6da64fc
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fpspreadsheet: Fix cell ranges in ods formula parser. --> 3d single-sheet references (Sheet1!A1;B4) working for all ODS now for both reading and writing. PageLayout broken for BIFF5 at the moment.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6409 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-13 23:09:18 +00:00 |
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d2351b5559
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fpspreadsheet: Fix 3d cell references with a single other sheet (Sheet1!A1:C3), except for ODS. 3d references with several sheets prepared (not tested yet). Some more unit tests.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6408 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-13 10:15:13 +00:00 |
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bc685aaeb8
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fpspreadsheet: Write single-sheet 3d references (e.g., 'Sheet1!A1:B6') to BIFF8 (xls). Issues with reading.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6405 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-11 23:18:10 +00:00 |
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4f4c913ac0
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fpspreadsheet: Read and write xlsx files with formulas containing internal references to a range of cells within the same sheet (e.g., 'SUM(Sheet2!A1:B5)' ).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6403 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-10 17:58:05 +00:00 |
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e98bda1717
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fpspreadsheet: Add BIFF5 writer for 3d references. Add corresponding unit test. Some related bug fixes. Less hints.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6401 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-10 14:31:37 +00:00 |
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74c64b7258
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fpspreadsheet/formulas with 3d references: Implement BIFF5 reader for 3d references. Some DebugLn insertions for better debugging (triggered by define FPSpreadDebug).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6400 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-09 21:38:24 +00:00 |
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bfb8cff66e
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fpspreadsheet/formulas with 3d references: sfExcel8 can read them now. Several bug fixes (e.g. '=Sheet1!A1' was not working). Add testcases.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6399 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-09 17:07:59 +00:00 |
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e4f6f6e355
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fpspreadsheet: Implement simplest 3D cell references (single cells on any sheet within the same workbook). No reading for xls so far, writing is ok. Reading/writing to xlsx and ods ok.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6398 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-08 22:32:09 +00:00 |
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7416450bf4
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fpspreadsheet: Avoid creating a blank cell if the row/col indexes passed to Worksheet.ReadAsText(row, col) are those of a non-existing cell (see https://forum.lazarus.freepascal.org/index.php/topic,41132.msg284876.html).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6377 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-04 07:43:48 +00:00 |
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499efd7b8c
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fpspreadsheet: Fix compilation with fpc before 3.0
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6363 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-05-01 10:23:42 +00:00 |
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b6e1a4c495
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fpspreadsheet: Fix WorksheetGrid not being able to delete a cell block.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6323 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-04-19 20:30:43 +00:00 |
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0e4645f9bf
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fpspreadsheet: Check (and fix) compilation of all demo projects (changed handling of include files in fpc 3.0.4)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6317 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-04-18 11:42:22 +00:00 |
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56f7814556
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fpspreadsheet: Fix xls format using incorrect font index in SST (see https://forum.lazarus.freepascal.org/index.php/topic,40784.0.html).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6292 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-04-05 10:42:01 +00:00 |
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2dfd81b11b
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fpspreadsheet: Comment an unfinished border drawing routine which made it into the previous commit.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6286 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-04-01 13:43:02 +00:00 |
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51c6c2940e
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fpspreadsheet: Avoid selecting a non-base cell of a merged block (patch by wofs, https://forum.lazarus.freepascal.org/index.php/topic,40726.msg281408.html#msg281408).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6285 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-04-01 13:38:57 +00:00 |
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bcc69621fb
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fpspreadsheet: Change default csv encoding back to utf8 without bom, because importing csv into Excel and Calc is probably not the most important application of fpspreadsheet, and many other programs will not expect a bom in a text file.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6258 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-03-18 23:03:57 +00:00 |
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15a617af53
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fpspreadsheet: Use UTF8 with BOM as default encoding for CSV reader/writer (better compatibility with Excel/LOCalc, see https://forum.lazarus.freepascal.org/index.php/topic,40527.msg280025.html#msg280025)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6257 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-03-18 22:51:08 +00:00 |
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a70231ab75
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fpspreadsheet: Make sure that the local variable commentcell_rct in TxCustomWorksheetGrid.InternalDrawRow is initialized (issue #33413, patch by Lagunov Aleksey).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6234 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-03-11 21:06:49 +00:00 |
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24153116a4
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fpspreadsheet: Fix reading/writing of milliseconds. Add corresponding test cases. (NOTE: ods cannot display tenths of a second).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6228 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-03-07 22:35:19 +00:00 |
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72edcdf239
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fpspreadsheet: Don't write leading '=' to ods formulas if in ignoreformulas mode.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6220 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-03-04 09:35:40 +00:00 |
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f78d780b5f
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fpspreadsheet: Allow number formats with no leading digits. Add corresponding unit test cases.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6218 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-28 12:14:19 +00:00 |
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022b837553
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fpspreadsheet: Fix error in Round function. Add a second unit test for Round.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6217 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-27 22:21:49 +00:00 |
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6aedb395f4
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fpspreadsheet: Fix xls reader crashing if comment has record sequence OBJ-CONTINUE-TX0-CONTINUE instead of OBJ-TX0-CONTINUE.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6214 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-26 22:20:06 +00:00 |
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659b19e80f
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fpspreadsheet: Activate boIgnoreFormulas also when reading an ods file.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6213 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-25 18:55:47 +00:00 |
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0282943962
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fpspreadsheet: Make ods reader skip the source table of an external reference
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6211 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-22 09:27:34 +00:00 |
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ef46ccd90d
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fpspreadsheet: Add workbook option boIgnoreFormulas for writing unsupported formulas (See forum https://forum.lazarus.freepascal.org/index.php/topic,40146.0.html).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6209 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-20 23:02:45 +00:00 |
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e47e969aec
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fpspreadsheet: Add WorkbookOption boAbortReadOnFormulaError. Off by default, i.e. Reader continues after finding an unknown formula.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6207 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-20 17:35:23 +00:00 |
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6edaaa7b11
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fpspreadsheet: Fix compilation with Laz 1.0/2.6.0
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6182 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-07 00:01:31 +00:00 |
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1e3da067f2
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fpspreadsheet: Less hints and warnings
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6168 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2018-02-02 14:43:37 +00:00 |
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b3046a8f88
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fpspreadsheet: Avoid confusion of fraction detection by dates
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6085 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-12-03 10:34:31 +00:00 |
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189ae66d4d
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fpspreadsheet: Fix workbook.ReadFromStream not updating attached WorksheetGrid.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6076 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-24 16:57:26 +00:00 |
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a8743226b7
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fpspreadsheet: Add unit tests for HTML-to-RichText conversion (and vice versa).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6073 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-14 22:57:11 +00:00 |
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f67d13f3b3
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fpspreadsheet: Fix html-to-rich-text conversion if text ends with html tag
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6072 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-14 15:22:17 +00:00 |
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bc83057bd8
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fpspreadsheet: (Hopefully) fix missing last character of cell text copied to clipboard as CF_TEXT (see http://forum.lazarus.freepascal.org/index.php/topic,38925.0.html)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6069 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-13 17:29:24 +00:00 |
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515e7437e5
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fpspreadsheet: Fix number format test case. Now all tests are passed again.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6060 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-06 08:35:25 +00:00 |
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9b8e818c3c
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fpspreadsheet: Fix max string length test.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6056 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-03 21:04:07 +00:00 |
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f20779983f
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fpspreadsheet: Fix biff8 writer to use CONTINUE records if text in STRING record is too long.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6055 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-03 18:43:37 +00:00 |
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0310e5587e
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fpspreadsheet: Write biff8 text cells to shared-string-table to overcome string truncation at 255 characters.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6054 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-11-03 13:39:12 +00:00 |
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d62cd79a4c
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fpspreadsheet: Fix Excel8 reader crashing if file does not contain a FONT record (reported by Malcolm Buckingham on mailing list, Oct 30 2017)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6047 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-10-30 13:08:55 +00:00 |
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b35f362f31
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fpspreadsheet: Fix xlsx reader aborting if an error cell does not contain an error code (see http://forum.lazarus.freepascal.org/index.php/topic,38726.0.html).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@6046 8e941d3f-bd1b-0410-a28a-d453659cc2b4
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2017-10-28 20:30:33 +00:00 |
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