Managed C++/CLI

public ref class baseclass
{
public:
    virtual void virtualmethod()
    {
    }
};

public ref class derivedclass : public baseclass
{
public:
    virtual void virtualmethod() override
    {
        baseclass::virtualmethod();
    }
};

Mark Salsbery
Microsoft MVP - Visual C++

J_E_D_I wrote:

'_T': identifier not found

Mark Salsbery
Microsoft MVP - Visual C++

#include "stdafx.h"
#include "Form1.h"
#include tchar.h
#include vector
#include ctime
#include math.h
#include fstream
#include string
#include iostream
#include sstream
using std::dec;
using std::hex;
#include iomanip 
using std::setprecision; 
using std::setbase;
#include cstdlib
using std::atof;
#include windows.h
#pragma comment(lib, "user32.lib")
#include stdio.h
#include cstdio
#include strsafe.h
using namespace Ex22_01;

DWORD DesiredValue;

// Creates Desired Registry Key 
	HKEY Xtmpkey;
	DWORD dwDisp = 0;
	LPDWORD xlpdwDisposition = &dwDisp;
	DWORD dwVal = DesiredValue; 
	// Desired Path for the Registry Key 
	RegCreateKeyEx(HKEY_CURRENT_USER, L"SOFTWARE\\MyPath", 0L,NULL, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &Xtmpkey,xlpdwDisposition);

// Creates Desired Value
RegSetValueEx (Xtmpkey, L"Desired_Value_Name", 0L, REG_DWORD,(CONST BYTE*) &dwVal, sizeof(DWORD));

// stdafx.h : include file for standard system include files,
// or project specific include files that are used frequently,
// but are changed infrequently

#pragma once


#define WIN32_LEAN_AND_MEAN

#include "<code>targetver.h</code>"

#include <stdio.h>
#include <tchar.h>

#ifndef VC_EXTRALEAN
#define VC_EXTRALEAN
#endif

// Windows Header Files:
#include <windows.h>

// <code>targetver.h</code>


#pragma once


#ifndef NTDDI_VERSION
#define NTDDI_VERSION NTDDI_WINXPSP2
#endif


#ifndef WINVER
#define WINVER _WIN32_WINNT_WINXP
#endif

#ifndef _WIN32_WINNT
#define _WIN32_WINNT _WIN32_WINNT_WINXP
#endif

#ifndef _WIN32_WINDOWS
#define _WIN32_WINDOWS 0x0410
#endif

#ifndef _WIN32_IE
#define _WIN32_IE 0x0600
#endif

Mark Salsbery
Microsoft MVP - Visual C++

Member 3983764 wrote:

any one can help me to creat this ... ? and what it willcoast me ?

astibich2 wrote:

I need a deterministic call to the 'MyControl' finalizer