Hi Eike, Working with ranges inside the functions is not the issue, but registering function is. I followed steps described in http://wiki.services.openoffice.org/wiki/Calc/Implementation/Spreadsheet_Functions, and it seems that some additional changes must be made for functions that take range as a parameter.
Thanks, Marina 2010/8/12 Eike Rathke <eike.rat...@oracle.com> > Hi Marina, > > On Monday, 2010-08-09 15:21:39 +0200, Marina Plakalovic wrote: > > > I have added new function by following the tutorial: > > > http://wiki.services.openoffice.org/wiki/Calc/Implementation/Spreadsheet_Functions > > > > This works fine when the arguments of the function are scalar, but if I > want > > to pass the range of values to the function, additional steps are needed. > > You need to differentiate according to the data type that is on the > stack, e.g. svDoubleRef for a range reference. See for example > ScInterpreter::ScMax() how that is handled in a simple case. For your > implementation also ScInterpreter::ScCountIf() and > ScInterpreter::ScSumIf() may be of interest. > > Eike > > -- > OOo Calc core developer. Number formatter stricken i18n transpositionizer. > Signature key 0x87F8D412 : 2F58 5236 DB02 F335 8304 7D6C 65C9 F9B5 87F8 > D412 > OpenOffice.org Engineering at Oracle: http://blogs.sun.com/GullFOSS > -- > Please don't send mail to the old e...@sun.com account that I used for > mailing > lists, it phased out. Use eike.rat...@oracle.com instead. Thanks. >
