2 Replies Latest reply on May 29, 2012 12:49 AM by swiderski.maciej

    using whitespaces in jbpm 4.4 variables

    h4rlock
    h4rlock May 22, 2012 1:05 PM

      Is it possible to use whitespaces in jbpm variables? I can create and access to  a "my var" variable at runtime (ex: execution.setVariable("my var", "test") ), but if I need it in a EL expression I'm not able to use it.

       

      I tried with:

       

      init-expr="${my var}"

      init-expr="#{my var}"

       

      or


      init-expr="#{'my var'}"

      init-expr="${'my var'}"

       

      But I always get a juel exception while installing the process.

       

      any hint?

       

      thank you

      Marco