.NET Based OPC UA Client/Server SDK
3.3.0.530
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Used to represent Conditions as dialogs. More...
Inherits UnifiedAutomation.UaServer.ConditionModel, and UnifiedAutomation.UaServer.IMethodDispatcher.
Public Member Functions | |||
DialogConditionModel () | |||
Initializes a new instance of the DialogConditionModel class. More... | |||
DialogConditionModel (DialogConditionModel template) | |||
Initializes a new instance of the DialogConditionModel class. More... | |||
override void | UpdateEvent (GenericEvent e) | ||
Updates the event. More... | |||
override CallMethodEventHandler | GetMethodDispatcher (RequestContext context, NodeId objectId, NodeId methodId) | ||
Gets the method dispatcher. More... | |||
override StatusCode | DispatchMethod (RequestContext context, MethodHandle methodHandle, IList< Variant > inputArguments, List< StatusCode > inputArgumentResults, List< Variant > outputArguments) | ||
Dispatches the method. More... | |||
Public Member Functions inherited from UnifiedAutomation.UaServer.ConditionModel | |||
void | RaiseConditionChangedEvent (ConditionModel model) | ||
Emits a new condition changed event. More... | |||
virtual StatusCode | Enable () | ||
Changes a Condition instance to the enabled state. More... | |||
virtual StatusCode | Enable (RequestContext context) | ||
Changes a Condition instance to the enabled state. More... | |||
virtual StatusCode | Disable () | ||
Changes a Condition instance to the disabled state. More... | |||
virtual StatusCode | Disable (RequestContext context) | ||
Changes a Condition instance to the disabled state. More... | |||
virtual StatusCode | AddComment (byte[] eventId, LocalizedText comment, string clientUserId) | ||
Applies a comment to a specific state of a Condition instance. More... | |||
virtual StatusCode | AddComment (RequestContext context, byte[] eventId, LocalizedText comment) | ||
Applies a comment to a specific state of a Condition instance. More... | |||
virtual void | UpdateEnabledEffectiveDisplayName () | ||
Updates the effect display name for the enabled state. More... | |||
virtual void | UpdateRetain () | ||
Update the retain bit. More... | |||
TransitionRaiser | MergeTransitions () | ||
Merges transitions. More... | |||
TransitionRaiser | NewTransition () | ||
virtual void | ActivateModel (RequestContext context) | ||
Activates the model. More... | |||
virtual void | DeactivateModel () | ||
Deactivates the model. More... | |||
ConditionModel () | |||
Initializes a new instance of the ConditionModel class. More... | |||
ConditionModel (ConditionModel template) | |||
Initializes a new instance of the ConditionModel class. More... | |||
Public Member Functions inherited from UnifiedAutomation.UaServer.BaseEventModel | |||
BaseEventModel () | |||
Initializes a new instance of the BaseEventModel class. More... | |||
BaseEventModel (BaseEventModel template) | |||
Initializes a new instance of the BaseEventModel class. More... | |||
void | SetRolePermissions (RolePermissionTypeCollection rolePermissions, BaseNodeManager nodeManager) | ||
Sets the RolePermissions to an event. Is used to restrict the receiving of the events to certain roles. More... | |||
void | SetRolePermissionsAndAccessRestriction (Node sourceNode, BaseNodeManager nodeManager) | ||
Sets the RolePermissions and AccessRestiriction to an event. Is used to restrict the receiving of the events to certain users. More... | |||
void | NewId () | ||
Assigns a new EventId, Time and ReceiveTime to the event. More... | |||
virtual GenericEvent | CreateEvent (FilterManager manager) | ||
Creates the event. More... | |||
virtual GenericEvent | CreateEvent (FilterManager manager, bool autoGenerateEventIdAndTime) | ||
Creates the event. More... | |||
Public Member Functions inherited from UnifiedAutomation.UaServer.ModelControllerBase | |||
virtual ModelHandle | GetModelHandle (StringTable namespaceUris, object instance) | ||
Gets the metadata handle. More... | |||
virtual DataValue | GetValue (IMapperContext context, ModelMapping mapping) | ||
Gets the value associated with the mapping. More... | |||
virtual bool | SetValue (IMapperContext context, ModelMapping mapping, DataValue value) | ||
Sets the value associated with the mapping. More... | |||
StatusCode | GetStatusCode (string propertyName) | ||
Retrieve the status code for the given property. If no status code was explicitly set, StatusCodes.Good will be returned.
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void | SetStatusCode (string propertyName, StatusCode statusCode) | ||
Sets the status code of the given property. More... | |||
Public Member Functions inherited from UnifiedAutomation.UaServer.ICondition | |||
GenericEvent | CreateEvent (FilterManager manager, bool autoGenerateEventIdAndTime) | ||
Creates an generic event for the condition. More... | |||
Properties | |
int | CancelResponse [get, set] |
Provides the index of the response in the ResponseOptionSet array that will cause the Dialog to go into the inactive state without proceeding with the operation described by the prompt. More... | |
int | DefaultResponse [get, set] |
Identifies the response option that should be shown as default to the user. More... | |
TwoStateVariableModel | DialogState [get, set] |
new TwoStateVariableModel | EnabledState [get, set] |
Gets or sets the EnabledState More... | |
int | LastResponse [get, set] |
Contains the last response provided by a Client in the Respond method. More... | |
int | OkResponse [get, set] |
Provides the index of the OK option in the ResponseOptionSet array. More... | |
LocalizedText | Prompt [get, set] |
Prompt is a dialog prompt to be shown to the user. More... | |
LocalizedText[] | ResponseOptionSet [get, set] |
Specifies the desired set of responses as array of LocalizedText. More... | |
Properties inherited from UnifiedAutomation.UaServer.ConditionModel | |
bool | IsInitialized [get, set] |
Gets or sets if the condition is initialized. More... | |
uint | TransitionCount [get] |
NodeId | BranchId [get, set] |
string | ClientUserId [get, set] |
Is related to the Comment field and contains the identity of the user who inserted the most recent Comment. More... | |
ConditionVariableModel < LocalizedText > | Comment [get, set] |
Contains the last comment provided for a certain state (ConditionBranch). More... | |
new NodeId | ConditionClassId [get, set] |
Specifies in which domain this Condition is used. More... | |
new LocalizedText | ConditionClassName [get, set] |
string | ConditionName [get, set] |
Identifies the Condition instance that the Event originated from. More... | |
TwoStateVariableModel | EnabledState [get, set] |
EnabledState indicates whether the Condition is enabled. More... | |
ConditionVariableModel< ushort > | LastSeverity [get, set] |
Provides the previous severity of the ConditionBranch. More... | |
ConditionVariableModel < StatusCode > | Quality [get, set] |
Reveals the status of process values or other resources that this Condition instance is based upon. More... | |
bool | Retain [get, set] |
IConditionMethods | ConditionMethods [get, set] |
Gets or sets the Condition methods. More... | |
Properties inherited from UnifiedAutomation.UaServer.BaseEventModel | |
NodeId | NodeId [get, set] |
The node identifier for a representation of an event in the Server address space. Used mainly for ConditionIds. More... | |
byte[] | EventId [get, set] |
Generated by the server to uniquely identify a particular Event Notification. More... | |
NodeId | EventType [get, set] |
Describes the specific type of Event. More... | |
NodeId | SourceNode [get, set] |
Identifies the Node that the Event originated from. More... | |
string | SourceName [get, set] |
Provides a description of the source of the Event. More... | |
DateTime | Time [get, set] |
Provides the time the Event occurred. More... | |
DateTime | ReceiveTime [get, set] |
Provides the time the OPC UA Server received the Event from the underlying device of another Server. More... | |
TimeZoneDataType | LocalTime [get, set] |
Contains the Offset and the DaylightSavingInOffset flag. More... | |
LocalizedText | Message [get, set] |
Provides a human-readable and localizable text description of the Event. More... | |
ushort | Severity [get, set] |
An indication of the urgency of the Event. More... | |
NodeId | ConditionClassId [get, set] |
Specifies in which domain this Condition is used. More... | |
LocalizedText | ConditionClassName [get, set] |
NodeId | ConditionSubClassId [get, set] |
ConditionSubClassId specifies additional class[es] that apply to the Event. More... | |
LocalizedText | ConditionSubClassName [get, set] |
INodeAccessInfo | NodeAccessInfo [get, set] |
Using a NodeAccessInfo can restrict the access of an event to single scopes. More... | |
AccessRestrictionType | AccessRestriction [get, set] |
Using the AcccessRestrictions accessing the events can be restricted for users having a secure connection. More... | |
IRolePermissions | RolePermissions [get, set] |
Using the RolePermissions accessing the events can be restricted for users having one of the configured roles. More... | |
Properties inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
ModelHandle | ModelHandle [get, set] |
Gets or sets the metadata handle. More... | |
object | UserData [get, set] |
Gets or sets the user data. More... | |
Properties inherited from UnifiedAutomation.UaServer.INotifyStatusCodeInfo | |
bool | HasStatusCodes [get] |
true if no property has an explicit set status code. Hence when all status codes are implicit StatusCodes.Good. More... | |
Properties inherited from UnifiedAutomation.UaServer.ICondition | |
bool | Retain [get] |
The retain state. See Part 9: Alarms and Conditions More... | |
NodeId | SourceNode [get] |
The source node. See Part 9: Alarms and Conditions More... | |
Additional Inherited Members | |
Public Attributes inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
bool | HasStatusCodes => m_statusCodes != null && m_statusCodes.Count > 0 |
Protected Member Functions inherited from UnifiedAutomation.UaServer.ConditionModel | |
void | RaiseTransition () |
Ends a merged transitions. More... | |
virtual void | Initialize () |
Called when the model is activated for the first time. More... | |
Protected Member Functions inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
void | RaisePropertyChangedEvent ([CallerMemberName] string propertyName=null) |
Raises an property change event. More... | |
void | RaisePropertyChangeRequestedEvent< T > (T value, [CallerMemberName] string propertyName=null) |
Called when the value of a property is supposed to be changed. More... | |
bool | SetField< T > (ref T field, T value, [CallerMemberName] string propertyName=null) |
Sets the backing field to the new value, and triggers a property change event, if the value has changed. More... | |
Events inherited from UnifiedAutomation.UaServer.ConditionModel | |
EventHandler< ConditionModel > | ConditionChanged |
Occurs when the condition changed in a way that a new UA event needs to be emitted. More... | |
Events inherited from UnifiedAutomation.UaServer.ModelControllerBase | |
PropertyChangedEventHandler | PropertyChanged |
Occurs when a property value changes. More... | |
EventHandler < PropertyChangeRequestedEventArgs > | PropertyChangeRequested |
The event is emitted just before the value will be changed, and gives the observer the opportunity to reject or adjust (e.g. clamp) the property change by setting the PropertyChangeRequestedEventArgs.StatusCode and PropertyChangeRequestedEventArgs.Value properties. More... | |
EventHandler < StatusCodeChangedEventArgs > | StatusCodeChanged |
Events inherited from UnifiedAutomation.UaServer.INotifyPropertyChangeRequested | |
EventHandler < PropertyChangeRequestedEventArgs > | PropertyChangeRequested |
The property change request event. More... | |
Events inherited from UnifiedAutomation.UaServer.INotifyStatusCodeInfo | |
EventHandler < StatusCodeChangedEventArgs > | StatusCodeChanged |
Occurs if the status code of a property was changed. More... | |
Used to represent Conditions as dialogs.
The DialogConditionType inherits all Properties of the ConditionType.
UnifiedAutomation.UaServer.DialogConditionModel.DialogConditionModel | ( | ) |
Initializes a new instance of the DialogConditionModel class.
UnifiedAutomation.UaServer.DialogConditionModel.DialogConditionModel | ( | DialogConditionModel | template | ) |
Initializes a new instance of the DialogConditionModel class.
template | The template. |
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virtual |
Dispatches the method.
context | The context. |
methodHandle | The method handle. |
inputArguments | The input arguments. |
inputArgumentResults | The input argument results. |
outputArguments | The output arguments. |
Reimplemented from UnifiedAutomation.UaServer.ConditionModel.
override CallMethodEventHandler UnifiedAutomation.UaServer.DialogConditionModel.GetMethodDispatcher | ( | RequestContext | context, |
NodeId | objectId, | ||
NodeId | methodId | ||
) |
Gets the method dispatcher.
context | The context. |
objectId | The object id. |
methodId | The method id. |
Implements UnifiedAutomation.UaServer.IMethodDispatcher.
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virtual |
Updates the event.
e | The event to update. |
Reimplemented from UnifiedAutomation.UaServer.ConditionModel.
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getset |
Provides the index of the response in the ResponseOptionSet array that will cause the Dialog to go into the inactive state without proceeding with the operation described by the prompt.
This allows a Client to identify the Cancel option if a special handling for this option is available. If no Cancel option is available the value of this Property is -1.
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getset |
Identifies the response option that should be shown as default to the user.
It is the index in the ResponseOptionSet array. If no response option is the default, the value of the Property is -1.
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getset |
DialogState when set to TRUE indicates that the Dialog is active and waiting for a response. Recommended state names for LocaleIds are listed in the following table.
LocaleId | FALSE State Name | TRUE State Name |
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en | Inactive | Active |
de | Inaktiv | Aktiv |
fr | Inactive | Active |
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getset |
Gets or sets the EnabledState
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getset |
Contains the last response provided by a Client in the Respond method.
If no previous response exists then the value of the Property is -1.
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getset |
Provides the index of the OK option in the ResponseOptionSet array.
This choice is the response that will allow the system to proceed with the operation described by the prompt. This allows a Client to identify the OK option if a special handling for this option is available. If no OK option is available the value of this Property is -1.
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getset |
Prompt is a dialog prompt to be shown to the user.
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getset |
Specifies the desired set of responses as array of LocalizedText.
The index in this array is used for the corresponding fields like DefaultResponse, LastResponse and SelectedOption in the Respond method. The recommended Dialog response option names in different locales are listed in the following table.
Locale “en” | Locale “de” |
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Ok | OK |
Cancel | Abbrechen |
Yes | Ja |
No | Nein |
Abort | Abbrechen |
Retry | Wiederholen |
Ignore | Ignorieren |
Next | Nächster |
Previous | Vorheriger |
Typical combinations of response options are