uaPLUS Reference
WriteNodeValue Method
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Advosol.uaPLUS Namespace > BaseNodeManager Class : WriteNodeValue Method

Visual Basic (Declaration)
C#

context: The system context for the call.

node: The DataItemState derived object of the node to be updated.

value: The new value.

statusCode: The new value status code

sourceTimestamp: The new timestamp

Write the value to the node cache with checks for write permissions. The ClearChangeMasks method is called to initiate client notifications for nodes that are monitored.

Syntax

Visual Basic (Declaration)
Public Function WriteNodeValue( _ ByVal context As ServerSystemContext, _ ByVal node As DataItemState, _ ByVal value As Object, _ ByVal statusCode As StatusCode, _ ByVal sourceTimestamp As Date _ ) As ServiceResult

Visual Basic (Declaration)

Public Function WriteNodeValue( _
   ByVal context As ServerSystemContext, _
   ByVal node As DataItemState, _
   ByVal value As Object, _
   ByVal statusCode As StatusCode, _
   ByVal sourceTimestamp As Date _
) As ServiceResult

C#
public ServiceResult WriteNodeValue( ServerSystemContext context, DataItemState node, object value, StatusCode statusCode, DateTime sourceTimestamp )

Parameters

context: The system context for the call.
node: The DataItemState derived object of the node to be updated.
value: The new value.
statusCode: The new value status code
sourceTimestamp: The new timestamp

Return Value

Error/success status code

Requirements

Target Platforms: Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows 7, Windows Server 2008 family

Syntax

Parameters

Return Value

Requirements

See Also

Reference