public int getPrevIncompleteIndex(int row, int col)
  {
     boolean notFound = true ;
     int len = translations.size() ;
     int t = row ;
     int back = -1 ;
     while ( (t >= 0) && notFound)
     {
       TMultiLanguageEntry dummy = (TMultiLanguageEntry) translations.get(t) ;
       String str = dummy.getTranslationOnly(col) ;

       if (str == null)
       {
         notFound = false ;
         back = t ;
       }
       else if (str.length() < 1)
       {
         notFound = false ;
         back = t ;
       }
       else
       {
         t-- ;
       }
     }
     return back ;
  }