private void OnAddWord(object obj)
 {
     MyWordCounter.AddWord(obj.ToString());
 }
 private void OnOpenFileToSearchWords(object obj)
 {
     MyWordCounter.OpenFileToSearchWords();
 }
 private void OnCountWords(object obj)
 {
     MyWordCounter.CountWords();
 }
 private void OnOpenFileToGetWords(object obj)
 {
     MyWordCounter.OpenFileToGetWords(WordsAmount);
 }