www.pudn.com > HelloTutorial6_src.rar > HelloServCP.h
#ifndef _HELLOSERVCP_H_
#define _HELLOSERVCP_H_
template <class T>
class CProxyDHelloWorldEvents : public IConnectionPointImpl<T, &amt;DIID_DHelloWorldEvents, CComDynamicUnkArray>
{
//Warning this class may be recreated by the wizard.
public:
HRESULT Fire_OnSayHello(BSTR bstrHost)
{
CComVariant varResult;
T* pT = static_cast<T*>(this);
int nConnectionIndex;
CComVariant* pvars = new CComVariant[1];
int nConnections = m_vec.GetSize();
for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
{
pT->Lock();
CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
pT->Unlock();
IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
if (pDispatch != NULL)
{
VariantClear(&amt;varResult);
pvars[0] = bstrHost;
DISPPARAMS disp = { pvars, NULL, 1, 0 };
pDispatch->Invoke(0x1, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &amt;disp, &amt;varResult, NULL, NULL);
}
}
delete[] pvars;
return varResult.scode;
}
};
#endif