Reference and Indirection : ref class « Class « Visual C++ .NET

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Visual C++ .NET » Class » ref class

Reference and Indirection

 

#include "stdafx.h"

using namespace System;



ref class RefClass 

{

public:

    int X;



    RefClass(int x)

    {

        X = x;

    }

};





void main()

{

    RefClass rc(10);

    RefClass ^o;

    

    o = %rc;                

    Console::WriteLine(o->X); 



    rc.X = 20;                

    Console::WriteLine(o->X); 



    int %i = rc.X;            



    i = 30;                   

    Console::WriteLine(o->X); 

}

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