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1.定义消息 static const UINT Msg_Test = ::RegisterWindowMessage(MSG_TEST); 2.注册消息 static const UINT MsgEapTestStart = ::RegisterWindowMessage(EAP_TEST_START); 3.发送消息 ::SendNotifyMessage(HWND_BROADCAST,Ms...

1.定义消息 public const string MSG_TEST = "Msg_Test"; 2.注册消息 [DllImport("user32.dll", CharSet = CharSet.Unicode)] static extern uint RegisterWindowMessage(string lpProcName); uint Msg_Test = Regist...