C / C++ / MFC

	CClientDC dc(this); // Window to be drawn
	CDC dcNormMem; // To handle the bitmap
	dcNormMem.CreateCompatibleDC (&dc); // Assigning it to the window in compatible mode

	CString szTempText = "";
	CPoint cpTempPos, cpTempTextPos, cpScrollPoint = GetScrollPosition ();
	CBitmap bmNormIn;
	BITMAP bmNormTemp;

	if (bmNormIn.m_hObject != NULL)
		bmNormIn.DeleteObject ();		// Avoid duplicities

	// Load and select the bitmap to be placed
	bmNormIn.LoadBitmap (IDB_NORMIN);  // Bitmap was in the resources
	bmNormIn.GetObject(sizeof(bmNormTemp), &bmNormTemp);	
	dcNormMem.SelectObject(&bmNormIn);

	// Correct Coordinates -> position on the screen
	cpTempPos.x = pDoc->m_cmlInputSet[nIn].m_cpInCoord.x - cpScrollPoint.x;
	cpTempPos.y = pDoc->m_cmlInputSet[nIn].m_cpInCoord.y - cpScrollPoint.y;
			
	// Place the bitmap on the correct position
	dc.BitBlt(cpTempPos.x, cpTempPos.y, bmNormTemp.bmWidth, bmNormTemp.bmHeight, &dcNormMem, 0, 0, SRCCOPY);
	
	// Configuring and placing Name-Label of the Input
	szTempText = pDoc->m_cmlInputSet[nIn].m_szInName;
	dc.SetTextColor(RGB(0,0,0));
	dc.TextOut (cpTempPos.x, cpTempPos.y + SIGHEIGHT + 1, szTempText);
.
//... more code
.
	dcNormMem.DeleteDC();
	ReleaseDC(&dc);

BOOL CMyView::OnScroll(UINT nScrollCode, UINT nPos, BOOL bDoScroll) 
{	
	Invalidate ();
	UpdateWindow ();

	return CScrollView::OnScroll(nScrollCode, nPos, bDoScroll);
}

Regards.
--------
M.D.V.

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#include <windows.h>
#include <iostream>
#include <time.h>
#include <tchar.h>


using namespace std;
BOOL	SetPrivilege(LPCTSTR lpszPrivilege, BOOL bEnablePrivilege);
HANDLE hFile;

void main() {

	BOOL ret = SetPrivilege(SE_BACKUP_NAME,TRUE);
	cout << "Ret: " << ret << endl;

	DWORD dwErr=0;
	hFile = CreateFile(L"c:\\windows\\system32\\config\\system", GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0);
	cout << "Handle: " << hFile << endl;
	if (INVALID_HANDLE_VALUE == hFile) {
		dwErr = GetLastError();
		CloseHandle(hFile);
		cout << "Could not open file: " << dwErr << endl;
	}
	
	CloseHandle(hFile);
	SetPrivilege(SE_BACKUP_NAME,FALSE);
}

BOOL	SetPrivilege(LPCTSTR lpszPrivilege, BOOL bEnablePrivilege)
{
	TOKEN_PRIVILEGES tp;
	LUID luid;
	HANDLE hToken; 

	OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken);
	if ( !LookupPrivilegeValue(NULL, lpszPrivilege, &luid) )    
		return FALSE; 
	
	tp.PrivilegeCount = 1;
	tp.Privileges[0].Luid = luid;
	
	if (bEnablePrivilege)
		tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
	else
	    tp.Privileges[0].Attributes = 0;

	AdjustTokenPrivileges(hToken, FALSE, &tp, 0, (PTOKEN_PRIVILEGES) NULL, 0); 

	return ( (GetLastError()!=ERROR_SUCCESS)?FALSE:TRUE);
}

<br />
Ret: 1<br />
Handle: FFFFFFFF<br />
Could not open file: 32<br />

IVssBackupComponents *pReq;
	VSS_ID snapID;
	PWSTR wszExposed;
 
	CLSIDFromString(L"{3c8b7455-4f04-4ead-b666-578ddb608138}", &snapID);
	hres = pReq->ExposeSnapshot(snapID, NULL, VSS_VOLSNAP_ATTR_EXPOSED_LOCALLY, L"x:", &wszExposed);