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[manu_2205]

Hi I want to use COleVariant class object . I also include "afxdisp.h" But it show compit time error "error C2065: 'COleVariant' : undeclared identifier" what is the reason.

manu

[Hamid Taebi]

Whats your program and your compiler?

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WhiteSky

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[manu_2205]

CoInitialize(NULL); IRDOSession* Session; HRESULT hr; hr=CoCreateInstance(__uuidof(RDOSession),NULL,CLSCTX_INPROC_SERVER,__uuidof(IRDOSession),(void**) &Session); COleVariant covOptional((long)DISP_E_PARAMNOTFOUND, VT_ERROR);//error here Session->Logon(covOptional,covOptional, covOptional, covOptional, covOptional, covOptional);

manu

[manu_2205]

Plz tell the solution Thanx in advance

manu

[Hamid Taebi]

Im using vs2003 and its good working

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WhiteSky

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[manu_2205]

i have also vs2003.can u tell me how to write it .

manu

[Hamid Taebi]

COleVariant covOptional((long)DISP_E_PARAMNOTFOUND, VT_ERROR);//without error 0 error(s), 0 warning(s) whats application type

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WhiteSky

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[manu_2205]

win32 console project

manu

[Hamid Taebi]

:-DAnd also on Win32 Console Project with insert Afxdisp.h its working when you insert this file you get same error undeclared identifier

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WhiteSky

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[manu_2205]

ya after including the afxwin.h it produce the same error.

manu

[Hamid Taebi]

Did you use of <> in include

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WhiteSky

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[manu_2205]

ya i also use

manu

[Hamid Taebi]

If you create a new project(win32 console) and insert COleVariant in this new project and also include this file to stdafx.h of your project what happens?

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WhiteSky

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[Hamid Taebi]

Did you try it?what happend?

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WhiteSky

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