Build 1.01.318.0
[This is preliminary documentation and is subject to change.]
The ISampledDataChangeMonitoredItem type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
| GetCreateResult |
Returns the result after creating the monitor item.
(Inherited from IMonitoredItem.) | |
| GetModifyResult |
Returns the result after modifying the monitor item.
(Inherited from IMonitoredItem.) | |
| GetReadValueId |
Returns the parameters that can be used to read the monitored item.
| |
| ModifyAttributes |
Modifies the attributes for monitored item.
| |
| Publish |
Publishes all available data change notifications.
(Inherited from IDataChangeMonitoredItem.) | |
| QueueValue(DataValue, ServiceResult) |
Updates the queue with a data value or an error.
(Inherited from IDataChangeMonitoredItem.) | |
| QueueValue(DataValue, ServiceResult, Boolean) |
Updates the queue with a data value or an error.
(Inherited from IDataChangeMonitoredItem2.) | |
| SamplingIntervalExpired |
Used to check whether the item is ready to sample.
| |
| SetMonitoringMode |
Changes the monitoring mode for the item.
| |
| SetSamplingInterval |
Updates the sampling interval for an item.
|
Properties
| Name | Description | |
|---|---|---|
| AttributeId |
The attribute being monitored.
(Inherited from IDataChangeMonitoredItem2.) | |
| DataChangeFilter |
The filter used by the monitored item.
(Inherited from IDataChangeMonitoredItem.) | |
| DiagnosticsMasks |
The diagnostics mask specified fro the monitored item.
| |
| Id |
The identifier for the item that is unique within the server.
(Inherited from IMonitoredItem.) | |
| IsReadyToPublish |
Checks if the monitored item is ready to publish.
(Inherited from IMonitoredItem.) | |
| ManagerHandle |
The handle assigned by the NodeManager.
(Inherited from IMonitoredItem.) | |
| MinimumSamplingInterval |
The minimum sampling interval for the item.
| |
| MonitoredItemType |
A bit mask that indicates what the monitored item is.
(Inherited from IMonitoredItem.) | |
| MonitoringMode |
The monitoring mode specified for the item.
(Inherited from IMonitoredItem.) | |
| NodeManager |
The node manager that created the item.
(Inherited from IMonitoredItem.) | |
| QueueSize |
The queue size for the item.
| |
| SamplingInterval |
The sampling interval for the item.
(Inherited from IMonitoredItem.) | |
| Session |
The session that owns the monitored item.
(Inherited from IMonitoredItem.) | |
| SubscriptionCallback |
The object to call when item is ready to publish.
(Inherited from IMonitoredItem.) | |
| SubscriptionId |
The identifier for the subscription that is unique within the server.
(Inherited from IMonitoredItem.) |