Echelon OpenLNS - Manual (Page 740)

OpenLNS Programmer's Reference 703
multi-threading (such as Visual C++), you can receive update
events on a separate thread by creating an object which
implements the ILcaNvMonitorPointListener .
Syntax OnMsgMonitorPointErrorEvent (msgMonitorPoint As Object,
ErrorType as Integer)
Element Description
msgMonitorPoint The MsgMonitorPoint object that
reported an error.
ErrorType The error type for the event. The
possible values for this element,
which are contained in the
ConstMonitorEventType constant,
are as follows:
0 lcaMonitorEventTypeNull
This value is not used.
1 lcaMonitorEventTypeQuit
This value is not used.
2 lcaMonitorEventTypeAdd
This value is not used.
3 lcaMonitorEventTypeRemove
This value is not used.
4 lcaMonitorEventTypeMsCreate
This value is not used.
5 lcaMonitorEventTypeMsDelete
This value is not used.
6 lcaMonitorEventTypeMsChange
This value is not used.
7 lcaMonitorEventTypeMsError
This value is not used.
8 lcaMonitorEventTypeNvCreate
A network variable monitor point
has been created.
9 lcaMonitorEventTypeNvDelete
A network variable monitor point
has been removed.
10 lcaMonitorEventTypeNvChange
This value is not used.
11 lcaMonitorEventTypeNvError
A network variable monitor point