[gme-users] Trouble using BON Extension mechanism

[Peter Volgyesi]

Hi,

Please, attach at least the relevant part of your source code. (extension
class declaration and implementation of the methods/constructors)
Folders are meant to be used in the Extension mechanism.

--
Peter Volgyesi

> -----Original Message-----
> From: gme-users-bounces at list.isis.vanderbilt.edu 
> [mailto:gme-users-bounces at list.isis.vanderbilt.edu] On Behalf 
> Of Vijayaraghavan Kalyanapasupathy
> Sent: Monday, May 03, 2004 5:14 AM
> To: gme-users
> Subject: [gme-users] Trouble using BON Extension mechanism
> 
> Hi Group,
> 
> I am new to this, so I am may be doing something wrong:
> 
> Essentially, I tried to use the BON Extension mechanism 
> macros and got the foll. errors on compiling:
> 
> --------------------
> 
> Compiling...
> BON2Component.cpp
> c:\program files\gme\sdk\bon\extensions.h(134) : error C2039: 
> 'type' : is not a member of 'FolderImpl'
>         c:\program files\gme\sdk\bon\bonimpl.h(362) : see 
> declaration of 'FolderImpl'
>         c:\program files\gme\sdk\bon\extensions.h(133) : 
> while compiling class-template member function 'enum 
> BON::ExtensionType __cdecl BON::Extension<class 
> BON::FolderImpl,class BON::JGenProjectImpl>::castImpl(enum 
> BON::ObjectType,const class _STL ::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &,const 
> class _STL::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &)'
> c:\program files\gme\sdk\bon\extensions.h(134) : error C2065: 
> 'type' : undeclared identifier
>         c:\program files\gme\sdk\bon\extensions.h(133) : 
> while compiling class-template member function 'enum 
> BON::ExtensionType __cdecl BON::Extension<class 
> BON::FolderImpl,class BON::JGenProjectImpl>::castImpl(enum 
> BON::ObjectType,const class _STL ::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &,const 
> class _STL::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &)'
> c:\program files\gme\sdk\bon\extensions.h(145) : error C2039: 
> 'string_type' : is not a member of 'FolderImpl'
>         c:\program files\gme\sdk\bon\bonimpl.h(362) : see 
> declaration of 'FolderImpl'
>         c:\program files\gme\sdk\bon\extensions.h(133) : 
> while compiling class-template member function 'enum 
> BON::ExtensionType __cdecl BON::Extension<class 
> BON::FolderImpl,class BON::JGenProjectImpl>::castImpl(enum 
> BON::ObjectType,const class _STL ::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &,const 
> class _STL::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &)'
> c:\program files\gme\sdk\bon\extensions.h(145) : error C2065: 
> 'string_type' : undeclared identifier
>         c:\program files\gme\sdk\bon\extensions.h(133) : 
> while compiling class-template member function 'enum 
> BON::ExtensionType __cdecl BON::Extension<class 
> BON::FolderImpl,class BON::JGenProjectImpl>::castImpl(enum 
> BON::ObjectType,const class _STL ::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &,const 
> class _STL::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &)'
> c:\program files\gme\sdk\bon\extensions.h(145) : error C2678: 
> binary '==' : no operator defined which takes a left-hand 
> operand of type 'class _STL::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> >' (or 
> there is no accep table conversion)
>         c:\program files\gme\sdk\bon\extensions.h(133) : 
> while compiling class-template member function 'enum 
> BON::ExtensionType __cdecl BON::Extension<class 
> BON::FolderImpl,class BON::JGenProjectImpl>::castImpl(enum 
> BON::ObjectType,const class _STL ::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &,const 
> class _STL::basic_string<char,class 
> _STL::char_traits<char>,class _STL::allocator<char> > &)'
> Error executing cl.exe.
> 
> JGenSourceGeneratorBON2Component.dll - 5 error(s), 0 warning(s)
> 
> ------------------------
> 
> There are two things I can possibly infer:
> 
> 1. Folder's are not meant to be used in the Extension mechanism,
> 
> or
> 
> 2. It's a bug
> 
> or
> 
> 3. I am doing something wrong,
> 
> Any comments?
> 
> Thanx,
> Vijai.
>