#define to static const int

[TFobear]

I have my ideas of scope messed up.

I have a native DLL which I am compiling with /CLR in hopes to export Native global functions and constants. To do so I have created a class I am hoping I can call from C# or VB.Net clients statically.. so:

namespace CompanyNameManaged {

public ref struct CompanyName sealed abstract
{
    
static void func1(String^ filename, int page); //called from c# like CompanyName.func1("literal", 9);

// These are #defined in a seperate, unmanaged file
ref struct CONSTANTS sealed abstract
{
        
//From Native Header: #define DEF01 0x0001
const int DEF01 = 0x0001; //doesnt compile, needs to be "Static"
static const int DEF02 = 0x0002; //works, called from DLL as CompanyName.CONSTANTS.DEF02;
static const int DEF03 = 0x0003; 
//DEF03 is defined in windows api file "WinGdi.h" I dont believe I am including this file anywhere 
//but I believe this is the source of my problem since when I change name (MY_DEF03) it compiles.

}; //ref stuct CONSTANTS

}; //ref struct CompanyName

}; //namespace

SO, when I try to compile with the const "DEF03" I have issues, the error is:
error C2059: syntax error : 'constant'
error C2238: unexpected token(s) preceding ';'

It shouldnt have an issue because I think the scope is "CompanyName::CONSTANTS:EF03"

Should I be declaring the wrapper classes differently? The purpose here is to expose native code to the client.

Thanks in advanced.