如何在C＃结构中声明两个Diamensional Arrray？ [英] How Can I Declare Two Diamensional Arrray In C# Structure?

问题描述

Hi,

This is a c code. I want to create equivalent code in c#
              Struct
             {

                unsigned char abc[2][8];
		unsigned char efg[2][8];
             }
	How can I declare this in c#?    
       [StructLayout(LayoutKind.Explicit)]
      //[StructLayout(LayoutKind.Sequential)]
     
      public struct test
        {
            [FieldOffset(0)]
            [MarshalAs(UnmanagedType.ByValArray, SizeConst =8)]
            public byte[,] abc;
        }
Can anyone tell Is this declaration is right or not??

Thanks..

推荐答案

你可以

You can

public struct test
{  [FieldOffset(0)]
   [MarshalAs(UnmanagedType.ByValArray, SizeConst =8)]
   static byte[,] abc = new byte[2, 2];
}

对于字节 2维数组，以下似乎是正确的。但是你需要初始化这个数组。

The below seems correct for a byte 2-dimensional array. But you need to initialize this array.

public byte[,] abc;

参考

1. 多维数组（C＃编程指南） [ ^ ]

2. C＃ - 多维数组 [ ^ ]

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