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我需要將一個複雜的C++結構轉換爲C#結構,我已經在C#中轉換了其他結構,這個包含了一些二維數組,這是什麼問題如何改變它,這裏是我的結構,如何將C++結構轉換爲C#結構
這是其它結構,這是我正確轉換,
C++:
typedef struct
{
BYTE sSerialNumber[DH_SERIALNO_LEN]; BYTE byAlarmInPortNum;
BYTE byAlarmOutPortNum;
BYTE byDiskNum;
BYTE byDVRType;
BYTE byChanNum;
} NET_DEVICEINFO, *LPNET_DEVICEINFO;
C#:
public struct NET_DEVICEINFO
{
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 48)]
public byte[] sSerialNumber;
public byte byAlarmInPortNum;
public byte byAlarmOutPortNum;
public byte byDiskNum;
public byte byDVRType;
public byte byChanNum;
}
而這個結構,我想轉換,這有2維數組 C++:
typedef struct
{
DWORD dwSize;
DWORD dwDecProListNum;
char DecProName[DH_MAX_DECPRO_LIST_SIZE][DH_MAX_NAME_LEN];
DH_485_CFG stDecoder[DH_MAX_DECODER_NUM];
DWORD dw232FuncNameNum;
char s232FuncName[DH_MAX_232FUNCS][DH_MAX_NAME_LEN];
DH_RS232_CFG st232[DH_MAX_232_NUM];
} DHDEV_COMM_CFG;
,這是我在C#中嘗試,但它給我一個錯誤, C#:
[StructLayout(LayoutKind.Sequential, Pack = 2, CharSet = CharSet.Auto)]
public struct DHDEV_COMM_CFG
{
public uint dwSize;
public uint dwDecProListNum;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 100)]
public string[] DecProName;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
DH_485_CFG[] stDecoder;
public uint dw232FuncNameNum;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 10)]
public string[] s232FuncName;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 2)]
public DH_RS232_CFG[] st232;
} ;
請告訴我如何到這個....
通過巴拉
你介意格式正確嗎? – Gonzalo
你指的是什麼錯誤?它是否編譯?或者你有運行時錯誤? –