平台调用关与结构中嵌套结构数组参数、动态数组的封装

[mgj200408]

[StructLayout(LayoutKind.Sequential)]
public struct Point {
public int x;
public int y;
//动态数组
[ MarshalAs( UnmanagedType.ByValTStr, SizeConst=3 )]
public string Str;
//这里怎么写结构数组参数
public struct A a;
}

[StructLayout(LayoutKind.Sequential)]
public struct A
{
public int i;
[ MarshalAs( UnmanagedType.ByValTStr, SizeConst=3 )]
public string str;

}

[marvelstack]

对于[StructLayout]的使用,合理使用内存
http://www.microsoft.com/china/MSDN/library/netFramework/netframework/MemoryOptim.mspx

[Fu7iang]

　这个可能有用:
　
　ms-help://MS.VSCC.2003/MS.MSDNQTR.2003FEB.2052/cpguide/html/cpconmarshalingclassesstructuresunions.htm