error C2514: 'BLOCK' : CLASS HAS NO CONSTRUCTOR

Question

I get the error error C2514: 'BLOCK' : CLASS HAS NO CONSTRUCTOR with a simple class like this:

BLOCK.h

#pragma once
#include "helpful.h"

class WORLD;

class BLOCK
{
    public:
        short int type;

        void Render();

        BLOCK();
        ~BLOCK(void);
};

BLOCK.cpp

#include "BLOCK.h"
#include "WORLD.h"

BLOCK::BLOCK(void)
{
}
void BLOCK::Render()
{
}
BLOCK::~BLOCK(void)
{
}

But the BLOCK class is defined, no?

Answer 1

I found my mistake: The call to BLOCK's constructor was in another file, but the header for BLOCK wasn't included, all I had was class BLOCK;. Changed it instead to #include BLOCK.h, problem solved.

Answer 2

You need to look for it in MYCLASS