Hello,
When one of the webservice response value is NULL,  it is displayed like:
"<a:LeaveOfAbsenceEndDate i:nil="true"/>" the tabular view ( and outline view)  displays two nodes for this like
Variable                                                  Value
LeaveOfAbsenceEndDate                        empty
    -@i:nil                                                  true

Is there any way to display this as :

Variable                                                  Value
LeaveOfAbsenceEndDate                        empty (or NULL) 
( no additional column for :nil = true)

in the tabular view?