C / C++ / MFC

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

   CString sFromFolder = "C:\\directory\\subdirectory";
   CString sToFolder = "C:\\directory\\OtherSubdirectory";
   if (!CDialogMaintenance::CopyFolder(sFromFolder, sToFolder))
   {
      // handle error;
   }

static LPCTSTR GetBufferWithExtraNull(CString s)
{
   int len = s.GetLength();
 
   // make sure the buffer has space for an additional char
   LPCTSTR p = s.GetBuffer(len+1+1);
 
   // append the required additional NULL
   p[len+1] = '\0'
 
   // note there's no ReleaseBuffer()
   return p;
}
 
BOOL CDialogMaintenance::CopyFolder(LPCTSTR pFromFolder, LPCTSTR pToFolder)
{
   SHFILEOPSTRUCT fo = {0};
 
   fo.wFunc = FO_COPY;
 
   CString sFrom = pFromFolder;
   fo.pFrom = GetBufferWithExtraNull(sFrom);
 
   CString sTo = pToFolder;
   fo.pTo = GetBufferWithExtraNull(sTo);
 
   fo.fFlags = FOF_SILENT | FOF_NOERRORUI;
 
   return (SHFileOperation(&fo) == 0=;
}

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

// Small page size
#define PROP_SM_CXDLG           212
#define PROP_SM_CYDLG           188
 
// Medium page size
#define PROP_MED_CXDLG          227
#define PROP_MED_CYDLG          215
 
// Large page size
#define PROP_LG_CXDLG           252
#define PROP_LG_CYDLG           218