Echelon OpenLNS - Manual (Page 342)

OpenLNS Programmer's Reference 305
Handle
Summary Contains the handle associated with the Extension object.
This property enables the Extension to be retrieved by the
ItemByHandle method of the Extensions object.
Availability Local, full, and lightweight clients.
Syntax returnValue = extension .Handle
Element Description
returnValue The NSS handle of the Extension
object.
object The Extension object to be acted on.
Data Type Long.
Read/Write Read only.
Added to API OpenLNS.
Key
Summary Contains an application-specific unique ID used for keyed
access to extension records .
The key should be set to a unique value such as a globally
unique ID (GUID) generated by many Windows development
tools. Alternatively, the key may be a string starting with
the developer's customer ID followed by a semicolon and an
item identifier set by the developer. For example, the last
program ID used may be identified with the key
"9715A00-23145;LastProgramID". The customer ID is found
on the inside cover of your LNS software CD case, and is
always unique.
You may not use the following characters in the Key
property: forward slash (/), back slash (\), period (.), and
colon (:).
Availability Local, full, and lightweight clients.
Syntax keyValue = extensionObject.Key
Element Description
extensionObject The Extension object to be operated
on.
keyValue The key of the Extension as a string.
Data Type String.
Read/Write Read/write.
Added to API Prior to LNS Release 3.0.
Owner
Summary Returns the object that contains the Extension object . This
property can be used to find the object that contains the