| return string from dll vc++ to oracle [message #405109] |
Tue, 26 May 2009 07:05 |
jihad
Messages: 1
Registered: May 2009 |
Junior Member |
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i m able to return integer to oracle but
please i want to return a string into oracle.
what is the command in vc++ dll for returning string
i mean what i have to put instead of int
extern "C" __declspec(dllexport) int __cdecl Car(int radius);
am sending hi from oracle into radius and i ant to get back "hello" in str.
this is my function in the dll vc++2005:
__declspec(dllexport) CString __cdecl Car(CString radius)
{
CString str = "Hello";
return str;
}
but its now working
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