Echelon OpenLNS - Manual (Page 535)

OpenLNS Programmer's Reference 498
CurrentOptions
Summary Contains the current monitoring options for this message
monitor point. Once the monitor set containing a monitor
point has been opened, you can use this property to set the
monitoring options that will be used for the monitor point
during that particular session .
For monitor points in MonitorSet objects created as
permanent monitor sets, the options contained in this
property default to the options set in the DefaultOptions
property of the MsgMonitorPoint . If the options are not set
there, they default to the options set in the MsgOptions and
NvOptions properties in the MonitorSet object.
Each time a permanent MonitorSet object’s Open method is
called, the current options for each of the monitor points in
the set are reset to the options contained in their
CurrentOptions properties. The CurrentOptions property can
only be written to when the monitor set is open.
The
MsgMonitorOptions object contained within this
property is not passed by reference. If you acquire a
MsgMonitorOptions object through the CurrentOptions
property and modify it, you must then explicitly assign the
modified object back to the CurrentOptions property for the
changes to take effect. This following code sample
demonstrates this procedure:
Set curOptions = monPoint.CurrentOptions
curOptions.Authentication = True
curOptions.Retries = 5
Set monPoint.CurrentOptions = curOptions
Availability Local, full, lightweight, and independent clients. Note that
temporary MonitorSet objects and temporary monitor points
are not available on Independent clients.
Syntax curOptions = monPoint. CurrentOptions
Element Description
curOptions The MsgMonitorOptions object
containing the current options for this
monitor point.
monPoint The MsgMonitorPoint object to be acted
on.
Data Type MsgMonitorOptions object.
Read/Write Read/write.
Added to API LNS Release 3.0.
DefaultOptions
Summary Contains the default monitoring options that are applied
each time the monitor set containing this network variable or