Re: edit box to file

From:
"moon" <6369706865725F6475646540706C616E65742E6E6C>
Newsgroups:
microsoft.public.vc.mfc
Date:
Sat, 9 Sep 2006 13:18:01 +0200
Message-ID:
<4502a2eb$0$2022$ba620dc5@text.nova.planet.nl>
Just declare p as a CString.
Then get the editbox window, and c'est 7a

 UpdateData( TRUE );
 CWnd * hWndEditBox = GetDlgItem( IDC_EDIT1 );
 CFile txtFile;
 CFileException e;
 CString p;
 txtFile.Open( _T("data12.txt"), CFile::modeWrite, &e );
 txtFile.SeekToEnd();
 hWndEditBox->GetWindowText( p );
 txtFile.Write( ( char * )( LPCTSTR )p,
hWndEditBox->GetWindowTextLength() );
 txtFile.Close();

"ank_tan" <ankit0585@gmail.com> schreef in bericht
news:1157796405.182781.184940@m73g2000cwd.googlegroups.com...

Hi again
  I modified your code a little to remove some error this is still not
working and giving me asseryt fail ...also can someone tell me if the
declaration of P is correct as i am getting a empty string from the
edit box. thx

UpdateData( TRUE );
CFile txtFile;
CFileException e;
LPTSTR p={NULL};;
txtFile.Open( _T("data12.txt"), CFile::modeWrite, &e );
txtFile.SeekToEnd();
edit1.GetWindowText(p,100);
txtFile.Write( ( char * )( LPCTSTR )p, edit1.GetWindowTextLengthW() );
txtFile.Close();

edit2.SetWindowTextW(p);

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