C / C++ / MFC

Bankey Khandelwal wrote:

i have to make a application which fetch data from other machine so i have make application which transfer messeges between two machine but i want total data at client side .

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

#include <iostream>
using namespace std;

class Base
{
public:
	virtual VirtualFunction() = 0;
};

void UseIt(Base *pBase)
{
	pBase->VirtualFunction();
}

class Base2 : public Base
{
public:
	Base2()
	{
		UseIt(this);
	}
};

class Derived : public Base2
{
public:
	Derived()
	{
	}

	virtual VirtualFunction()
	{
		cout << "Derived::VirtualFunction\n";
	}
};

int main(int argc, char* argv[])
{
	Derived d;
	return 0;
}