C / C++ / MFC

sankarRao wrote:

How we can get the handle of child window

A_Laxman...we are also developers like you.

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

DavidCrow wrote:

Speak for yourself

RaymondM wrote:

I am unable to find any sample code covering the change of color in text output. I would be grasteful for any pointers.

HBRUSH CMessaJunkDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) <br />
{<br />
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);<br />
    if (nCtlColor==CTLCOLOR_EDIT   )<br />
        pDC->SetTextColor (RGB(255,0,0));<br />
    return hbr;<br />
}

<br />
	CPaintDC dc(this); // device context for painting<br />
	dc.SetTextColor(RGB(0,0,200));<br />
		dc.TextOutW(10,10,_T("test"),4);<br />

BabyGuru wrote:

a device conected to my computer with a USB

BabyGuru wrote:

how can i disable the service with C++ like i'm doing well in the device manager ?

Halid Niyaz wrote:

Is it possible to use iTunes SDK without installing itunes? Can I use APIs provided by iTunes SDK just by registering the required DLLs and with required files? Please send me some links where I can find sample applications to update iPod(sync) thru our own application which uses iTunes SDK.

capricious_001 wrote:

Any help would be appreciated

// Retrieves Operator Console ID from "SOFTWARE\Cegelec AEG\CMS\Operator Console" subkey in registry
// Looks for a value name called, e.g., "ID". May return something like "IB101"

long OcipsAutoInterface::GetConsoleIDEx(LPCTSTR pszValueName, CString& strValueData)
{
	HKEY            hkOperatorConsole;
	long			nResult; // return value - ERROR_SUCCESS or some value indicating failure
	unsigned long	nSize;

	// Open subkey to Operator Console
	
	CString strSubKey;
	strSubKey.LoadString( IDS_OP_CONSOLE_SUBKEY ); //e.g., "SOFTWARE\Cegelec AEG\CMS\Operator Console "

	nResult = ::RegOpenKeyEx( HKEY_LOCAL_MACHINE, 
							  LPCTSTR( strSubKey ),
							  0, 
							  KEY_EXECUTE, // Permission for read access
							  &hkOperatorConsole );

	if ( ERROR_SUCCESS == nResult )
	{
		// Search for value name and get size of value data
		nResult = ::RegQueryValueEx( hkOperatorConsole, pszValueName, NULL, NULL, NULL, &nSize );
		
		if ( ERROR_SUCCESS == nResult )
		{
			// Retrieve value data
			
			// ...first return a writeable buffer for the data
			LPTSTR pszValueData = strValueData.GetBuffer( nSize );

			//...then get the data
			nResult = ::RegQueryValueEx ( hkOperatorConsole, pszValueName, NULL, NULL, LPBYTE( pszValueData ), &nSize );
			strValueData = pszValueData;
		}
	}
	
	VERIFY( ERROR_SUCCESS == ::RegCloseKey( hkOperatorConsole ) );

	return nResult;

}	// End GetConsoleIDEx()