Commit Graph

9 Commits

Author SHA1 Message Date
c87afdcdec fpspreadsheet: Redo handling for formulas:
- 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
a043b77519 fpspreadsheet: Remove workbook property ReadFormulas, use option boReadFormulas instead. Update all demos affected. Modify most demos to no longer require the fps package.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3505 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-08-29 15:32:43 +00:00
30569b00c0 fpspreadsheet:
- laz_fpspreadsheet packages does not need to be designtime, so do not register it
- cosmetic: example projects are .lpr not .dpr; reflect in comments



git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3242 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-26 07:15:51 +00:00
5bc0898317 fpspreadsheet: Add note to examples\*read to run the *write program if input file does not exist. Activate all commented code in the examples.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3192 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-18 08:07:00 +00:00
283a28fabd fpspreadsheet: Fix crash of unit test. Still some number format detection issues.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3046 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-05-14 23:17:46 +00:00
887b34383a fpspreadsheet: Add font unit test for BIFF2. Currently fails. Need to investigate...
Fix occasional floating point conversion error in fpsopendocument because of non-initialized format settings.

git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@2963 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-04-24 22:31:01 +00:00
519e75d5a6 fpspreadsheet: Implements support to setting if existing files should be overwritten or not
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
8d4562d0ef Adds unicode support in fpspreadsheet
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@683 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-01-28 17:18:04 +00:00
6bc68ea9b5 fpspreadsheet: Starts adding read support
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@656 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2009-01-10 21:47:59 +00:00