Echelon OpenLNS - Manual (Page 340)

OpenLNS Programmer's Reference 303
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ClassId
Summary Identifies the object class of this object.
This property allows the object type to be determined when it
is unknown (for example, when the object was accessed using
the Parent property of another object).
Availability Local, full, lightweight, and independent clients. Note that
some objects containing this property are not available to
Independent clients.
Syntax classIdValue = object.ClassId
Element Description
classIdValue The object class of the object. The
following value is defined for the Error
object in the ConstClassIds constant:
50 lcaClassIdExtension
object The object to be acted on.
Data Type Integer.
Read/Write Read only.
Added to API Depends on the object used to access the property. Generally,
this property exists for an object as soon as the object is
added to the API.
CopyWithParent
Summary Indicates whether the Extension object should be copied
when its parent object is copied.
This may be useful if you are writing an application that is
copying an object containing a large Extensions collection,
possibly to move the object to another database. You may not
want the application to copy every extension record stored in
the object you are moving. You can use this flag to mark
which extension records should be copied.
Availability Local, full, and lightweight clients.
Syntax toBeCopied = extension.CopyWithParent
Element Description
toBeCopied A Boolean value indicating whether this
extension record should be copied when
its parent object is copied.
TRUE.
Extension object should be
copied .
FALSE. Extension object should not be
copied .