Resets each attribute of a call object to its
default value, which lets you reuse a call object. 
      
        Return
type: LOGICAL
      
        Applies to:
        Call object handle
      
     
    Syntax
      
      
      This method resets each attribute of a call
object to its default value, which lets you reuse a call object.
To reset just the parameters, set the NUM-PARAMETERS attribute to
zero.
      Note: The return value of this method is
not meaningful and should not be relied on.