sos/ visual C++

[sara k]

I wanna use a variable identified in NameDlg.h in another class and i dont know what i should do.
I made a pointer pointing to "this"(!) in Dlg.cpp file but i cant use it.
my code is here:
(CMynameDlg *)pointer)->My_variable

the compilation error is : "undeclared identifier"

Please help me!

[filipe]

Would you care to post the class declaration?

[sara k]

this is the class that i wanna use the variable in it :

#pragma once
#include "khiaboon.h"
#include "cheragh.h"

// mashin dialog

class mashin : public CDialog
{
DECLARE_DYNAMIC(mashin)

public:
mashin(CWnd* pParent = NULL); // standard constructor
virtual ~mashin();

// Dialog Data
enum { IDD = IDD_MASHIN };

protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support

DECLARE_MESSAGE_MAP()
//khod barnamegi!!!
public:
int x, y;
bool h, u, l, s; //,p; //p = peigham or not
int v;
COLORREF rang;
khiaboon * kh;
CDialog * pointer;
void show(COLORREF);
void setparent(CDialog*);
void set();
void move();
void bargasht();
void check_ch();
};


and this is the main class (NameDlg.h) :


// 31.4.89Dlg.h : header file
//

#pragma once

//#include "khiaboon.h"
#include "mashin.h"
#include "cheragh.h"


// CMy31489Dlg dialog
class CMy31489Dlg : public CDialog
{
// Construction
public:
CMy31489Dlg(CWnd* pParent = NULL); // standard constructor

// Dialog Data
enum { IDD = IDD_MY31489_DIALOG };

protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support


// Implementation
protected:
HICON m_hIcon;

// Generated message map functions
virtual BOOL OnInitDialog();
afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
afx_msg void OnPaint();
afx_msg HCURSOR OnQueryDragIcon();
DECLARE_MESSAGE_MAP()

//khod barnamegi!!!

public:
mashin m[100];
khiaboon k[100];
ccheragh c[49];
int cted, kted, mted;
void setk(void);
afx_msg void OnBnClickedButton1();
afx_msg void OnBnClickedButton2();
afx_msg void OnTimer(UINT_PTR nIDEvent);
};

the variable that i want to use is "cted", and the pointer that i made to point to CDialog is "pointer"