Echelon OpenLNS - Manual (Page 338)

OpenLNS Programmer's Reference 301
Syntax errorId = errorObject.ErrorObjHandle
Element Description
errorObject The Error object to be acted on.
errorId A short which indicates the handle of the
object that caused the error. The class of
object which raised the error is contained
in the ErrObjClassId property.
Data Type Short.
Read/Write Read only.
Added to API Prior to LNS Release 3.0.
Number
Summary Returns the LNS error number of the error represented by
the Error object.
Availability Local, full, and lightweight clients.
Syntax errorValue = errorObject.Number
Element Description
errorValue The error number to be returned.
The values that can be returned by this
property are stored in the ConstErrors
constant. For descriptions of these
errors, see Object Server Errors.
errObject The Error object to be acted on.
Data Type Long.
Read/Write Read only.
Added to API Prior to LNS Release 3.0.
Parent
Summary Returns the object that spawned the current child object. The
parent object is determined by the means in which a child
object is accessed, not by the OpenLNS Object hierarchy.
Availability Local, full, lightweight, and independent clients. Note that
some collection objects are not available to Independent
clients.
Syntax parentObject = object.Parent
Element Description
parentObject The object that is the parent of the
specified object.
object Any object for which the parent is
desired.