I agree, you should remove any "MITK_IGT_EXPORT" from your class declaration, if it is there (copy/paste?). If that does not help you can maybe post the relevant lines of your header (includes, class declaration, constructor) to the list.
Regards Marco Neuhaus Jochen wrote: > Could it be an error in the dll import/export declaration? The class > declarations include a macro that declares the symbol import/export, which is > specific to each module. Maybe you have to supply your own for your own > module. > > Regards, > Jochen > >> -----Ursprüngliche Nachricht----- >> Von: Matthias Noll [mailto:[email protected]] >> Gesendet: Dienstag, 16. Juni 2009 17:23 >> An: Baumhauer Matthias >> Cc: [email protected] >> Betreff: Re: [mitk-users] Location of new Filters >> >> XP 32Bit >> ITK 3.12 >> VTK 5.4 >> MITK 0.12 >> CMake 2.6** >> >> attached: MITK CMakeCache.txt >> >> Baumhauer Matthias wrote: >>> Matthias, >>> >>> as always, please, tell us a litte bit about your plattform and mitk >>> configuration.... >>> >>> Regards, >>> Matthias >>> >>> >>> -----Original Message----- >>> From: Matthias Noll [mailto:[email protected]] >>> Sent: Tuesday, June 16, 2009 2:16 PM >>> To: Mitk Mailingliste >>> Subject: [mitk-users] Location of new Filters >>> >>> Hi all, >>> >>> I want to expand the functionality of the filter >>> mitkNavigationDataObjectVisualizationFilter to support different >>> relative origin positions. For this purpose I have made my own filter >>> that is derived from NavigationDataObjectVisualizationFilter where >>> I've overwritten the virtual function GenerateData() >>> >>> Because I don't want to make changes or additions to the core, I >> tried >>> to implement this filter in the directory of my functionality. >>> I added the needed files to the files.cmake and tried to compile the >>> project. >>> >>> The problem I encountered here is the linker error "lnk2019 >> unresolved >>> external symbol .... vftable" that seems to originate in the >>> constructor >>> >>> of my filter. >>> >>> But, if I put the filter files into the IGTFilter directory and >>> include them to the files.cmake in the IGT directory, the project >>> compiles just fine. >>> >>> Does anyone have an idea how to keep the files localized. I think >> this >>> has something to to with some called macro or cmake. >>> >>> Regards, >>> Matthias >>> >>> --------------------------------------------------------------------- >> - >>> -- >>> ------ >>> Crystal Reports - New Free Runtime and 30 Day Trial Check out the new >>> simplified licensing option that enables unlimited royalty-free >>> distribution of the report engine for externally facing server and >> web >>> deployment. >>> http://p.sf.net/sfu/businessobjects >>> _______________________________________________ >>> mitk-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/mitk-users >>> > > > ------------------------------------------------------------------------------ > Crystal Reports - New Free Runtime and 30 Day Trial > Check out the new simplified licensing option that enables unlimited > royalty-free distribution of the report engine for externally facing > server and web deployment. > http://p.sf.net/sfu/businessobjects > _______________________________________________ > mitk-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mitk-users ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
