求助:CoCreateInstanceEx具体参数怎么配置？有没有具体的例子？百分求助

Question

CoCreateInstanceEx具体参数怎么配置？有没有具体的例子？百分求助!

Answer 1

HRESULT hr;
COSERVERINFO info;
memset(&info, 0, sizeof(COSERVERINFO));
info.pwszName = A2W("192.168.0.3");   //服务器的IP地址MULTI_QI qi[1];
qi[0].pIID  = &IID_IUnknown;
qi[0].pItf = NULL;
qi[0].hr = S_OK;hr = CoCreateInstanceEx(CLSID_Call,
NULL,
CLSCTX_REMOTE_SERVER,
&info,
1,
qi);   hr = qi[0].pItf->QueryInterface(IID_ICall, (void **)&pCall);