Unlinks and deletes the node and its sub-tree
from the XML document. The ABL handle is not deleted.
      
        Return
type: LOGICAL
      
        Applies to:
        X-noderef object handle
      
     
    Syntax
      
      
      The following example demonstrates the use of
the DELETE-NODE( ) method. Only use this when you are through
using the node and all of its descendants.