摘要:
C++public delegate bool EventCallBack(int index, int type, int param1, int param2);[DllImport(WAPA_DLL, EntryPoint = "WAPA_IPC_SetEventCallBack", CallingConvention = CallingConvention.Cdecl)]public static extern int WAPA_IPC_SetEventCallBack(EventCallBack fEvent); C#调用 public ctlCamera() . 阅读全文