illegal reference to non-static member

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illegal reference to non-static member

illegal reference to non-static member

Hi friends,

lass SUS{
	int x;
	int y;
public:
	SUS(int xx)
	{
		x = xx;
		y = xx;
	}
	friend class names;

};


class Tam{
	char *p;
	char *s;
public:
	Tam(char *ss)
	{

		p = new char[strlen(ss) + 1];
		strcpy(p, ss);
	}
	friend class names;
};



class names{
	int a;
public:
	void display()
	{
		cout << SUS::x << endl;
		cout << Tam::p << endl;		
	}
};

my aim.
sss class at "int x" and the class ddd "char * p" I want access to the class names through.

sss class at "int y" and the class ddd "char * ps" I do not want to have access to a class of names.

but

gives this error "illegal reference to non-static member"

when I do static variables.problem solved.
How do I solve this problem.

best regards.

Last edited on

Tamao (39)

You might want to try making an instance of class Tam and class SUS in names and then use them to get the variables, for example:

class names{
	int a;
        Tam *t;
        SUS *s;
public:
         names(/*Default ctor*/)
        {
               this->t = new Tam(/*Parameters here*/);
               this->s = new SUS(/*Parameters here*/);

          }

       ~names(){ delete t; delete s;} //destructor
	void display()
	{
		cout << s->x << endl;
		cout << t->p << endl;		
	}
};