Why not exported base class' member functions in DLL?

[Allen]

I create a DLL project in VC6, exported some classes.

class __descspec(expo rt) CByteBuffer {
public:
INT8* GetCurrAddr(voi d);
};

class __descspec(expo rt) CReadByteBuffer {
void Wrap(CHAR *pBuffer, INT32 nLength);
};

And write a demo

#include "ByteBuffer .h"
#pragma comment(lib, "bytebuffer.lib ");

int main()
{
CReadByteBuffer readByteBuffer;
readByteBuffer. Wrap(buffer, 1024);
INT8 *pAddr = readByteBuffer. GetCurrAddr();
}

Using method in CReadByteBuffer is ok, but GetCurrAddr is unresolved.
Why? Please help me. Thank you.

[Allen]

On 6 12 , 2 27 , Allen <Allen.Che...@g mail.comwrote:

I create a DLL project in VC6, exported some classes.

class __descspec(expo rt) CByteBuffer {
public:
INT8* GetCurrAddr(voi d);

};

class __descspec(expo rt) CReadByteBuffer {
void Wrap(CHAR *pBuffer, INT32 nLength);

};

And write a demo

#include "ByteBuffer .h"
#pragma comment(lib, "bytebuffer.lib ");

int main()
{
CReadByteBuffer readByteBuffer;
readByteBuffer. Wrap(buffer, 1024);
INT8 *pAddr = readByteBuffer. GetCurrAddr();

}

Using method in CReadByteBuffer is ok, but GetCurrAddr is unresolved.
Why? Please help me. Thank you.

I am sorry.
I do implement GetCurrAddr method in ByteBuffer.cpp.
It is mistaked to overwrite by version control.
So stupid I am...

Regards,
Allen Chen

[BobR]

Allen <Al**********@g mail.comwrote in message...

>
It is mistaked to overwrite by version control.
So stupid I am...

If you learn from your mistakes, you are NOT stupid!! <G>

--
Bob R
POVrookie