NVRChlListStruct¶ 结构体定义¶ C++C# 1 2 3 4struct NVRChlListStruct { char chlList[256][64]; }; 1 2 3 4 5 6 7 8 9 10 11 12[StructLayout(LayoutKind.Sequential, Pack = 4)] public struct NVRChlListStruct { [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] public struct ChlListItem { [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 256)] public string guid; } [MarshalAs(UnmanagedType.ByValArray, ArraySubType = UnmanagedType.Struct, SizeConst = 20)] public ChlListItem[] chlList; } 功能描述¶ NVR通道列表结构体。 成员说明¶ 成员 类型 备注 chlList char[256] 通道guid列表。