docs: public boolean doAction(String strAction, int iOptions)
      {
          if (SEND.equalsIgnoreCase(strAction))
          {
              String strMessage = m_tfTextIn.getText();
              m_tfTextIn.setText(Constants.BLANK);
  
              Map<String,Object> properties = new Hashtable<String,Object>();
              properties.put(MESSAGE_PARAM, strMessage);
              BaseMessage message = new MapMessage(new BaseMessageHeader(CHAT_TYPE, MessageConstants.INTRANET_QUEUE, null, null), properties);
              this.getBaseApplet().getApplication().getMessageManager().sendMessage(message);
              return true;
          }
          return super.doAction(strAction, iOptions);
      }