C# Класс Opc.Ua.ConditionState

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Открытые свойства

Свойство	Тип	Описание
OnAddComment	ConditionAddCommentEventHandler
OnEnableDisable	ConditionEnableEventHandler

Открытые методы

Метод	Описание
ConditionRefresh ( ISystemContext context, List events, bool includeChildren ) : void	Handles a condition refresh.
SetComment ( ISystemContext context, Opc.Ua.LocalizedText comment, string clientUserId ) : void	Updates the condition after adding a comment.
SetEffectiveSubState ( ISystemContext context, Opc.Ua.LocalizedText displayName, System.DateTime transitionTime ) : void	Called when one or more sub-states change state.
SetEnableState ( ISystemContext context, bool enabled ) : void	Sets the enable state for the condition without raising events. This method ensures all related variables are set correctly.
SetSeverity ( ISystemContext context, EventSeverity severity ) : void	Sets the severity for the condition without raising events. This method ensures all related variables are set correctly.

Защищенные методы

Метод	Описание
GetCurrentUserId ( ISystemContext context ) : string	Gets the current user id from the system context.
OnAddCommentCalled ( ISystemContext context, MethodState method, Opc.Ua.NodeId objectId, byte eventId, Opc.Ua.LocalizedText comment ) : ServiceResult	Called when the add comment method is called.
OnAfterCreate ( ISystemContext context, NodeState node ) : void	Called after a node is created.
OnDisableCalled ( ISystemContext context, MethodState method, IList	Handles the Disable method.
OnEnableCalled ( ISystemContext context, MethodState method, IList	Handles the Enable method.
ProcessBeforeAddComment ( ISystemContext context, byte eventId, Opc.Ua.LocalizedText comment ) : ServiceResult	Does any processing before adding a comment to a condition.
ProcessBeforeEnableDisable ( ISystemContext context, bool enabling ) : ServiceResult	Does any processing before a condition is enabled or disabled.
ReportStateChange ( ISystemContext context, bool ignoreDisabledState ) : void	Reports the state change for the condition.
UpdateEffectiveState ( ISystemContext context ) : void	Updates the effective state for the condition.
UpdateStateAfterDisable ( ISystemContext context ) : void	Updates the condition state after disabling.
UpdateStateAfterEnable ( ISystemContext context ) : void	Updates the condition state after enabling.

Описание методов

ConditionRefresh() публичный Метод

Handles a condition refresh.

public ConditionRefresh ( ISystemContext context, List events, bool includeChildren ) : void
context	ISystemContext
events	List
includeChildren	bool
Результат	void

GetCurrentUserId() защищенный Метод

Gets the current user id from the system context.

protected GetCurrentUserId ( ISystemContext context ) : string
context	ISystemContext	The system context.
Результат	string

OnAddCommentCalled() защищенный Метод

Called when the add comment method is called.

protected OnAddCommentCalled ( ISystemContext context, MethodState method, Opc.Ua.NodeId objectId, byte eventId, Opc.Ua.LocalizedText comment ) : ServiceResult
context	ISystemContext	The system context.
method	MethodState	The method being called.
objectId	Opc.Ua.NodeId	The id of the object.
eventId	byte	The identifier for the event which is the target for the comment.
comment	Opc.Ua.LocalizedText	The comment.
Результат	ServiceResult

OnAfterCreate() защищенный Метод

Called after a node is created.

protected OnAfterCreate ( ISystemContext context, NodeState node ) : void
context	ISystemContext
node	NodeState
Результат	void

OnDisableCalled() защищенный Метод

Handles the Disable method.

protected OnDisableCalled ( ISystemContext context, MethodState method, IList
context	ISystemContext
method	MethodState
inputArguments	IList
outputArguments	IList
Результат	ServiceResult

OnEnableCalled() защищенный Метод

Handles the Enable method.

protected OnEnableCalled ( ISystemContext context, MethodState method, IList
context	ISystemContext
method	MethodState
inputArguments	IList
outputArguments	IList
Результат	ServiceResult

ProcessBeforeAddComment() защищенный Метод

Does any processing before adding a comment to a condition.

protected ProcessBeforeAddComment ( ISystemContext context, byte eventId, Opc.Ua.LocalizedText comment ) : ServiceResult
context	ISystemContext	The system context.
eventId	byte	The identifier for the event which is the target for the comment.
comment	Opc.Ua.LocalizedText	The comment.
Результат	ServiceResult

ProcessBeforeEnableDisable() защищенный Метод

Does any processing before a condition is enabled or disabled.

protected ProcessBeforeEnableDisable ( ISystemContext context, bool enabling ) : ServiceResult
context	ISystemContext	The system context.
enabling	bool	True is the condition is being enabled.
Результат	ServiceResult

ReportStateChange() защищенный Метод

Reports the state change for the condition.

protected ReportStateChange ( ISystemContext context, bool ignoreDisabledState ) : void
context	ISystemContext	The context.
ignoreDisabledState	bool	if set to true the event is reported event if the condition is in the disabled state.
Результат	void

SetComment() публичный Метод

Updates the condition after adding a comment.

public SetComment ( ISystemContext context, Opc.Ua.LocalizedText comment, string clientUserId ) : void
context	ISystemContext	The system context.
comment	Opc.Ua.LocalizedText	The comment.
clientUserId	string	The user that added the comment.
Результат	void

SetEffectiveSubState() публичный Метод

Called when one or more sub-states change state.

public SetEffectiveSubState ( ISystemContext context, Opc.Ua.LocalizedText displayName, System.DateTime transitionTime ) : void
context	ISystemContext	The context.
displayName	Opc.Ua.LocalizedText	The display name for the effective state.
transitionTime	System.DateTime	The transition time.
Результат	void

SetEnableState() публичный Метод

Sets the enable state for the condition without raising events.

This method ensures all related variables are set correctly.

public SetEnableState ( ISystemContext context, bool enabled ) : void
context	ISystemContext	The system context.
enabled	bool	If true the condition is put into the Enabled state.
Результат	void

SetSeverity() публичный Метод

Sets the severity for the condition without raising events.

This method ensures all related variables are set correctly.

public SetSeverity ( ISystemContext context, EventSeverity severity ) : void
context	ISystemContext	The system context.
severity	EventSeverity	The event severity.
Результат	void

UpdateEffectiveState() защищенный Метод

Updates the effective state for the condition.

protected UpdateEffectiveState ( ISystemContext context ) : void
context	ISystemContext	The context.
Результат	void

UpdateStateAfterDisable() защищенный Метод

Updates the condition state after disabling.

protected UpdateStateAfterDisable ( ISystemContext context ) : void
context	ISystemContext	The system context.
Результат	void

UpdateStateAfterEnable() защищенный Метод

Updates the condition state after enabling.

protected UpdateStateAfterEnable ( ISystemContext context ) : void
context	ISystemContext	The system context.
Результат	void

Описание свойств

OnAddComment публичное свойство

Raised when a comment is added to the condition.

Return code can be used to cancel the operation.

public ConditionAddCommentEventHandler OnAddComment
Результат	ConditionAddCommentEventHandler

OnEnableDisable публичное свойство

Raised when the condition is enabled or disabled.

Return code can be used to cancel the operation.

public ConditionEnableEventHandler OnEnableDisable
Результат	ConditionEnableEventHandler