1 Reply Latest reply on Jun 5, 2007 8:03 PM by Ronald van Kuijk

    Null check in condition

    Tarun Jain Newbie

      Hi Guys,

      I am trying to check for null condition in transition but its not working for me. I have tried various possible ways of EL. I have tried following till now but nothing worked for me

      <transition name="errorTrans" to="end">
       <condition>#{outputData == "null"}</condition>
       </transition>
      
      
       <transition name="errorTrans" to="end">
       <condition>#{outputData == null}</condition>
       </transition>
      
       <transition name="errorTrans" to="end">
       <condition>#{outputData is null}</condition>
       </transition>
      
       <transition name="errorTrans" to="end">
       <condition>#{empty outputData}</condition>
       </transition>
      



      PLEASE HELP!!! Thanks in advance

      -Tarun