Connections – Echelon OpenLNS User Manual
Page 232
OpenLNS Programmer's Reference
195
For Each ... Next statements.
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If you are developing your OpenLNS app in Visual C++,
you can browse a collection to find a particular item by
using the _NewEnum property. See the IEnumVARIANT
interface for details.
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If you are developing your OpenLNS app in Visual Basic,
you do not need to use the _NewEnum property because
it is automatically used in the implementation of For
Each ... Next statements.
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If you are developing your OpenLNS app in C#, you do
not need to use the _NewEnum property explicitly
because it is automatically used in the implemention of
foreach statements.
Availability
Local, full, and lightweight clients.
Syntax
retrievedObject = coll
Object._NewEnum
Element
Description
retrievedObject
An expression that evaluates to the
object retrieved.
collObject
An iterator object that can be used to
access members of the collection.
Data Type
Object.
Read/Write
Read only.
Added to API
OpenLNS.
Connections
A Connections object contains all of the network variable and message tag connections in the
system. Each connection is represented by the connection hub network variable or message
tag. You can create connections using the
methods.
The following table summarizes the
Connections
object.
Description
Connects all of the network variable and message tag
connections in the system.
Added to API
Prior to LNS Release 3.0.
Accessed Through
Default Property
None
Methods
None
Properties
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