Commit Graph

13 Commits

Author SHA1 Message Date
7e22f0e6ad fpspreadsheet: Complete rpn calculations (COUNTA). Remaining missing function probably will not be implemented because calculation is beyond units (math, strutils, dateutils; if needed they can still be implemented at application level by registering the corresponding function).
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3296 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-07 21:29:00 +00:00
827734cabe fpspreadsheet: Extend compare functions (=, <, etc) to cell values (for calculation of formulas)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3283 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-04 22:11:34 +00:00
bab574b3b4 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
2014-07-04 21:17:15 +00:00
4967d9a233 fpspreadsheet: Calculate the formula SUMIF.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3281 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-04 20:41:07 +00:00
336a1cf581 fpspreadsheet: Implement calculation of COUNTIF, several test cases passed.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3279 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-04 14:38:20 +00:00
0b6819fe83 fpspreadsheet: Some more rpn functions calculated (info, lookup/reference category)
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3277 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-04 09:03:49 +00:00
78af234614 fpspreadsheet: Implement calculation of COUNTBLANK formula. Some formatting cosmetics.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3275 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-03 21:04:58 +00:00
359ddca7b8 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
2014-07-03 15:38:15 +00:00
b15721dd9b 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
2014-07-02 22:03:03 +00:00
2f338a50a8 fpspreadsheet: Beginning to add cells to calculation of rpn formulas.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3267 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-02 15:14:58 +00:00
0aaff39316 fpspreadsheet: Implement calculation of rnp date/time and info formulas. Partial implementation of SUBSTITUTE calculation is back. Add corresponding unit tests, passed.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3262 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-01 12:55:02 +00:00
688eab0099 fpspreadsheet: Remove rpn calculation support for the Excel functions PROPER and SUBSTITUTE - there are no adequate function available in Lazarus.
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3259 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-01 07:51:52 +00:00
f1223bfea4 fpspreadsheet: Rename unit fpsMath to fpsFunc
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3258 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-07-01 07:39:06 +00:00