code: protected void initAdditionalInfo(CmsListInfoBean infoBean) {
  
          // create the state info
          CmsResourceState state = infoBean.getResourceState();
          if (state != null) {
              String stateKey = Messages.get().key(Messages.GUI_RESOURCE_STATE_0);
              String stateValue = CmsResourceStateUtil.getStateName(state);
              String stateStyle = CmsResourceStateUtil.getStateStyle(state);
              m_additionalInfo.add(new AdditionalInfoItem(new CmsAdditionalInfoBean(stateKey, stateValue, stateStyle)));
              ensureOpenCloseAdditionalInfo();
          }
  
          // set the additional info
          if (infoBean.hasAdditionalInfo()) {
              ensureOpenCloseAdditionalInfo();
              for (CmsAdditionalInfoBean additionalInfo : infoBean.getAdditionalInfo()) {
                  m_additionalInfo.add(new AdditionalInfoItem(additionalInfo));
              }
          }
      }
docs: Initializes the additional info.<p>
  
  @param infoBean the info bean