topic-15376

Posts: 344

Joined: Tue Oct 11, 2005 11:33 AM

Erros usando activex
Posted: Fri Apr 24, 2009 01:02 AM

Olá Antonio,

Ao tentar compilar webexp.prg me é gerado o seguintes erro usando o FWH 9.04:

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³ FiveWin for Harbour 9.01 (MSVC++) Jan. 2009      Harbour development power ³Ü
³ (c) FiveTech, 1993-2009     for Microsoft Windows 9X/NT/200X/ME/XP/Vista/7 ³Û
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ÿ ßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßß
Setting environment for using Microsoft Visual Studio 2008 x86 tools.
Compiling...
FiveHCM.lib(BMPDRAW.obj) : warning LNK4006: _HB_FUN_RESIZEBMP already defined in FiveHM.lib(BTNBMP.obj); second definition ignored
FiveHCM.lib(RECTS.obj) : warning LNK4006: _HB_FUN_CREATEROUNDRECTRGN already defined in FiveHM.lib(BTNBMP.obj); second definition ignored
FiveHCM.lib(RECTS.obj) : warning LNK4006: _HB_FUN_SETWINDOWRGN already defined in FiveHM.lib(BTNBMP.obj); second definition ignored
hbrtl.lib(tget.obj) : warning LNK4006: _HB_FUN_GETNEW already defined in FiveHM.lib(TCLIPGET.obj); second definition ignored
hbwin.lib(win_dll.obj) : warning LNK4006: _HB_FUN_CALLDLL already defined in FiveHCM.lib(CALLDLL.obj); second definition ignored
hbwin.lib(win_ole.obj) : warning LNK4006: _HB_FUN_MESSAGEBOX already defined in FiveHCM.lib(MSGS.obj); second definition ignored
FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _HB_FUN_OLEINVOKE referenced in function _HB_FUN_ACTXINVOKE
FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _HB_FUN_OLESETPROPERTY referenced in function _HB_FUN_ACTXSETPROPERTY
FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _HB_FUN_OLEGETPROPERTY referenced in function _HB_FUN_ACTXGETPROPERTY
FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _hb_oleVariantToItem referenced in function _InvokeEvent
FiveHCM.lib(MSGSAPI.obj) : error LNK2019: unresolved external symbol _hb_oleAnsiToWide referenced in function _HB_FUN_SENDWIDESTRINGMESSAGE
webexp.exe : fatal error LNK1120: 5 unresolved externals
* Linking errors *

Como resolver isto ?

Obrigado, Regards, Saludos

Rossine.

Harbour and Harbour++

Rossine

Posts: 344

Joined: Tue Oct 11, 2005 11:33 AM

Re: Erros usando activex
Posted: Fri Apr 24, 2009 04:23 PM

Olá Antonio,

Para os erros...

Code (fw): Select all Collapse

FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _HB_FUN_OLEINVOKE referenced in function _HB_FUN_ACTXINVOKE
FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _HB_FUN_OLESETPROPERTY referenced in function _HB_FUN_ACTXSETPROPERTY
FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _HB_FUN_OLEGETPROPERTY referenced in function _HB_FUN_ACTXGETPROPERTY

... foram, corrigidos com o código abaixo:

Code (fw): Select all Collapse

function OleGetProperty( hObj, cPropName )

   local o := TOleAuto()
   local uRet

   o:hObj = hObj
   uRet = __ObjSendMsg( o, cPropName )
   o:hObj = nil

return uRet

function OleSetProperty( hObj, cPropName, uValue )

   local o := TOleAuto()
   local uRet

   o:hObj := hObj
   uRet   := __ObjSendMsg( o, "_" + cPropName, uValue )
   o:hObj := nil

return uRet

#ifdef __XHARBOUR__
function OleInvoke( hObj, cMethName ) 
#else
function OleInvoke( hObj, cMethName, ... ) 
#endif

   local o := TOleAuto() 
   local uRet 

   o:hObj := hObj 

#ifdef __XHARBOUR__
   uRet := o:Invoke( cMethName ) 
#else
   uRet := o:Invoke( cMethName, ... ) 
#endif
   o:hObj := nil 

return uRet 

*#endif

Isto está correto ?

E como corrigir estes outros erros:

Code (fw): Select all Collapse

FiveHCM.lib(ACTX.obj) : error LNK2019: unresolved external symbol _hb_oleVariantToItem referenced in function _InvokeEvent
FiveHCM.lib(MSGSAPI.obj) : error LNK2019: unresolved external symbol _hb_oleAnsiToWide referenced in function _HB_FUN_SENDWIDESTRINGMESSAGE

Obrigado, Regards, Saludos

Rossine.

Harbour and Harbour++

Antonio Linares

Posts: 44158

Joined: Thu Oct 06, 2005 05:47 PM

Re: Erros usando activex
Posted: Fri Apr 24, 2009 05:48 PM

Rossine,

Por favor usa esta mejorada Clase TActiveX:

viewtopic.php?f=3t=15314

&

regards, saludos

Antonio Linares
www.fivetechsoft.com

Rossine

Posts: 344

Joined: Tue Oct 11, 2005 11:33 AM

Re: Erros usando activex
Posted: Fri Apr 24, 2009 07:14 PM

Olá Antonio,

Usando harbour + BCC funciona 100%, o problema é com MSVC. Mesmo linkando esta nova classe agora aparece somente 1 erro, veja:

Code (fw): Select all Collapse

FiveHCM.lib(MSGSAPI.obj) : error LNK2019: unresolved external symbol _hb_oleAnsiToWide referenced in function _HB_FUN_SENDWIDESTRINGMESSAGE
webexp.exe : fatal error LNK1120: 1 unresolved externals

Obrigado, Regards, Saludos

Rossine.

Harbour and Harbour++

Rossine

Posts: 344

Joined: Tue Oct 11, 2005 11:33 AM

Re: Erros usando activex
Posted: Mon Apr 27, 2009 12:00 AM

up :lol: