Problem with FwH 9.04 while building application

[driessen]

Hello,

I downloaded FwH 9.04 today.

After installing this new version, I tried to rebuild my application by using xHarbour Builder, but I got an error which says :

Code: Select all  Expand view

xLINK: error: Unresolved external symbol '??2@YAPAXI@Z referenced from Fivehcm.lib(ACTX.obj)'.
xLINK: error: Unresolved external symbol '??3@YAXPAX@Z referenced from Fivehcm.lib(ACTX.obj)'.
xLINK: fatal error: 2 unresolved external(s).

Does anyone know what's wrong ?

Thanks a lot in advance.

[carlos vargas]

In Spanish Forums, I "Carlos Vargas" ask to Antonio Linares for this message, he put in a mediafire a obj file to attach, this obj contains the reference function.

search for a message from yesterday.

[Antonio Linares]

Michel,

You have to link this xhb.obj:
http://www.mediafire.com/?sharekey=414c ... 6e282a0ee8

[driessen]

Antonio,

Thanks for your help.

Your solution did the job.

Where is this xhb.obj for ?

[Antonio Linares]

Michel,

> Where is this xhb.obj for ?

PellesC (renamed and used from xHB builder) does not support C++, so we need to supply the equivalents for C++ new and delete operators.

xhb.obj provides them.

[PeterHarmes]

Hi,

I was getting the same problem as above, but i'm also getting the following unresolved external symbol errors when compiling - any ideas:

xLINK: error: Unresolved external symbol '_HB_FUN_OLEINVOKE referenced from Fivehcm.lib(ACTX.obj)'.

xLINK: error: Unresolved external symbol '_HB_FUN_OLESETPROPERTY referenced from Fivehcm.lib(ACTX.obj)'.

xLINK: error: Unresolved external symbol '_HB_FUN_OLEGETPROPERTY referenced from Fivehcm.lib(ACTX.obj)'.

Thanks in advance

Pete

[Antonio Linares]

Peter,

Please use the Class TActiveX posted in this topic:

viewtopic.php?f=3&t=15314

Thanks,

[Antonio Linares]

Peter,

Or you can add these functions, in case that you need those funtions for backwards compatibility:

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function OleInvoke( hObj, cMethod, ... )

#ifndef __XHARBOUR__
   return __ObjSendMsg( TOleAuto():New( hObj ), cMethod, ... )
#else  
   local aParams := hb_aParams()

   aParams[ 1 ] = TOleAuto():New( hObj )

   return hb_execFromArray( @__ObjSendMsg(), aParams )  
#endif

function OleSetProperty( hObj, cPropName, uValue )

return __ObjSendMsg( TOleAuto():New( hObj ), "_" + cPropName, uValue )

function OleGetProperty( hObj, cPropName )

return __ObjSendMsg( TOleAuto():New( hObj ), cPropName )
 

[PeterHarmes]

Antonio,

Where do i put those functions? I've tried putting them in activex.prg & one of my apps common program file but get the following error:


\5.00\Source\Common\COMMON.PRG(18) Error E0030 Syntax error: "syntax error at '...'"

\5.00\Source\Common\COMMON.PRG(23) Error E0001 Statement not allowed outside of procedure or function

\5.00\Source\Common\COMMON.PRG(25) Error E0001 Statement not allowed outside of procedure or function

\5.00\Source\Common\COMMON.PRG(27) Error E0001 Statement not allowed outside of procedure or function

Line 18 is function OleInvoke( hObj, cMethod, ... )

Thanks

Pete

[Antonio Linares]

Pete,

> Line 18 is function OleInvoke( hObj, cMethod, ... )

You need an updated xHarbour version that supports "..." syntax

If you are not going to use those functions, please replace "..." with uParam

[PeterHarmes]

Thanks Antonio,

My app has built and looks like it's running fine

Pete