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C#屏蔽Windows快捷键及任务管理器publicdelegateintHookProc(intnCode,intwParam,IntPtrlParam);privatestaticinthHook=0;publicconstintWH_KEYBOARD_LL=13;//LowLevel键盘截获，

搜索局域网内IPCamera设备 public Receiver() { _thread = new Thread( delegate() { // Create the client UDP socket. Listing on port 9003 IPEndPoint endPoint = ne