How to retrieve cascaded value from value stack ?

[Mohit Gupta]

i have variable named as var1 in value stack. I can get the value of var1
in my jsp as

  <s:property value ="var1"/>

Say its value is childVariable.


Now value stack has further stored the value of childVariable. I need to
retrieve the value of childVariable from value stack.

Something like this but that does not work.

      <s:property value = '<s:property value ="var1"/>'/>

Any help ?