hRegisteredDelivery; public byte uchMsglength; public CMPP_MO_MSGCONTENT mo_msg; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 8)] public string sReserved; } [StructLayout(LayoutKind.Sequential, Pack = 1)] public struct CMPP_SUBMIT { public long nMsgid; public byte uchPkTotal; public byte uchPkNumber; public byte uchRegisteredDelivery; public byte uchMsgLevel; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 10)] public string sServiceId; public byte uchFeeUserType; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 21)] public string sFeeTerminalId; public byte uchTpPid; public byte uchTpUdhi; public byte uchMsgFmt; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 6页码:[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] 第6页、共10页 |