C / C++ / MFC

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

array< cCollection^ >^ aCollection; <br />
<br />
aCollection = gcnew array< cCollection^ >(99);

zahid_ash wrote:

so how can i load the all file contents in a memry...

char  buffer[2048];
DWORD dwBytesToRead = sizeof(buffer),
      dwBytesRead;
ReadFile(hFile, &buffer, dwBytesToRead, &dwBytesRead, NULL);

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

// create compatible memory dc
CDC memDC;
memDC.CreateCompatibleDC(pDC);

// draw image into the bitmap
CBitmap imageBitmap;
BITMAP bmp;
BYTE* imageBits;
BYTE* pImageBits;

imageBitmap.CreateBitmap(pImage->getWidth(), pImage->getHeight(), 1, 24, NULL);
imageBitmap.GetBitmap(&bmp);
imageBits = (BYTE*) GlobalAlloc(GPTR, bmp.bmHeight * bmp.bmWidthBytes);

//... doing some pixel transform stuff

if (imageBitmap.SetBitmapBits(bmp.bmHeight * bmp.bmWidthBytes, imageBits) == 0) {
    AfxMessageBox("Could not set bitmap bits.");
}

GlobalFree((HGLOBAL) imageBits);

// draw bitmap
CBitmap* pOldBitmap = memDC.SelectObject(&imageBitmap);
if (pDC->BitBlt(0, 0, pImage->getWidth(), pImage->getHeight(), &memDC, 0, 0, SRCCOPY) ==0) {
    AfxMessageBox("BitBlt failed.");
}
memDC.SelectObject(pOldBitmap);

waldermort wrote:

I want my bar to look similar to this one http://www.codeproject.com/miscctrl/ProgressBar.asp[^]

<font color=blue>int</font> CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
    <font color=green>//rest of the code...
    //after creating statusbar</font>
    m_wndStatusBar.SetPaneInfo( 0, m_wndStatusBar.GetItemID( 0 ), SBPS_STRETCH, NULL );
    <font color=green>//rest of the code</font>

}

switch(fork())
{
case 0:
  // child process comes here
  exit(0);
default:
  // parent process comes here
  break;
}