It\'s a hard question. We have an ASP.NET application, IIS7 server (running classic pipeline, if its relevant) and one fat ugly COM objects library.
I\'m trying to use a COM component with the following method: HRESULT _stdcall Run( [in] SAFEARRAY(BSTR) para开发者_运维问答mNames,
I am trying to make an app that controls the volume of another process using the Windows 7 Audio API.
I\'m fairly certain that I can safely do: void funcA(VARIANT &V,_variant_t &vt) { vt = V; } But what about the other way around:
I\'m working through \"Developer\'s Workshop to COM and ATL 3.0\" by Andrew W. Troelsen. I\'m trying to implement the lab in Chapter 3.
I have a COM class CMyCOMServer implementing IMyInterface in one application, both with correct GUIDs. CMyCOMServer::QueryInterface will return S_OK (and cast itself to the right type) if IUnknown or
I need to get the current logged on username? I need this to work properly when I call the code from ASP.NET which is working in Windows Authentication mode. i.e. I do not want to get the ASPNET user
微软已经将Outlook.com的内置消息服务命名为Skype(右上角会打开笑脸消息图标)，在Skype博客上，他们介绍了最新一批功能更新的详细信息——事实上，这些Skype更新已经在过去几个月内部署完毕，现在已经完全向所有用户
I\'d like to enumerate all IDispatch supporting objects on a machine.At the moment I need to know what the class id or prog id is but, for inspecting my machine, I\'d like to know if I can just enumer
Whenever I put my component into COM+ and call CoCreateInstance() on the client the fol开发者_如何学Pythonlowing happens:
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