初始化COM組件

CoInitialize(NULL);  

	CLSID clsId = GUID_NULL;

	if (S_OK == CLSIDFromString(OLESTR("{C4E98946-B075-4C69-83BB-79C95FE5E00F}"), &clsId))
	{
		ICStringModule* pICString= NULL;

		HRESULT hr = CoCreateInstance(clsId, NULL, CLSCTX_ALL, IID_ICStringModule, (void**)&pICString);

		if (SUCCEEDED(hr)  
			&&(pICString != NULL))
		{
			... // 成功
		}
		else
		{
			pICString = NULL;
			... // 失敗
		}
	}
	else
	{
		... // 失敗
	}

	CoUninitialize();