@Override
      public void itemStateChanged(@NotNull ItemEvent e) {
        Object selectedItem = myExpandByCombo.getSelectedItem();
        if(myDefaultShortcutItem.equals(selectedItem)) {
          myTemplate.setShortcutChar(TemplateSettings.DEFAULT_CHAR);
        }
        else if(getTab().equals(selectedItem)) {
          myTemplate.setShortcutChar(TemplateSettings.TAB_CHAR);
        }
        else if(getEnter().equals(selectedItem)) {
          myTemplate.setShortcutChar(TemplateSettings.ENTER_CHAR);
        }
        else if (getSpace().equals(selectedItem)) {
          myTemplate.setShortcutChar(TemplateSettings.SPACE_CHAR);
        }
        else {
          myTemplate.setShortcutChar(TemplateSettings.NONE_CHAR);
        }
      }
@Override
      public void itemStateChanged(@NotNull ItemEvent e)