i try to make dll and install it under "Component Services".
i tried to make method that return string but when i test it i don't get any result


Code:
STDMETHODIMP CSimpleChat::CellMe(BSTR name, BSTR** helloMessage)
{

	CString temp = _T("Hi ");
    temp += name;
    temp += ", welcome to the simple chat server!";
    BSTR str = temp.AllocSysString();
    *helloMessage = &str;
	return S_OK;
}
thanks for the help i am new to this.