UADataMappingKind Enumeration

Specifies how the OPC Unified Architecture (OPC-UA) data will be mapped.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<ComVisibleAttribute(False)>
<DisplayName2Attribute("OPC-UA Data Mapping Kind")>
Public Enum UADataMappingKind 
   Inherits System.Enum
   Implements System.IComparable, System.IConvertible, System.IFormattable

'Usage
 
Dim instance As UADataMappingKind

[ComVisible(false)]
[DisplayName2("OPC-UA Data Mapping Kind")]
public enum UADataMappingKind : System.Enum, System.IComparable, System.IConvertible, System.IFormattable

[ComVisible(false)]
[DisplayName2("OPC-UA Data Mapping Kind")]
public enum class UADataMappingKind : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable

Members

Member	Value	Description
AttributeData	5	Map the data value/timestamps/status code combination, as OpcLabs.EasyOpc.UA.UAAttributeData or a generic `UAAttributeData`. Remarks: The linking target value is not changed if the operation resulted in an exception. The value of this enum member is `5`.
ErrorId	1	Map the error ID, as System.String. The value of this enum member is `1`.
ErrorMessage	3	Map the error message, as System.String. An empty string if the operation has been successful. The value of this enum member is `3`.
Exception	2	Map the exception, as Exception or a derived type. `null` if the operation has been successful. The value of this enum member is `2`.
Result	0	Map the operation result, as OpcLabs.BaseLib.OperationModel.OperationResult or a derived type specific for the operation. The value of this enum member is `0`.
ServerTimestamp	7	Map the server timestamp, as System.DateTime. In UTC. Remarks: The linking target value is not changed if the operation resulted in an exception. When writing, be aware that writing the server timestamp is not supported by some servers, including the OPC Foundation sample server. The value of this enum member is `7`.
ServerTimestampLocal	8	Map the server timestamp, as System.DateTime. In local time. Remarks: The linking target value is not changed if the operation resulted in an exception. When writing, be aware that writing the server timestamp is not supported by some servers, including the OPC Foundation sample server. The value of this enum member is `8`.
SourceTimestamp	9	Map the source timestamp, as System.DateTime. In UTC. Remarks: The linking target value is not changed if the operation resulted in an exception. The value of this enum member is `9`.
SourceTimestampLocal	10	Map the source timestamp, as System.DateTime. In local time. Remarks: The linking target value is not changed if the operation resulted in an exception. The value of this enum member is `10`.
StatusCode	11	Map the status code, as OpcLabs.EasyOpc.UA.UAStatusCode. Remarks: The linking target value is not changed if the operation resulted in an exception. The value of this enum member is `11`.
StatusInfo	4	Map the status information, as StatusInfo. The value of this enum member is `4`.
Value	6	Map the attribute value, as System.Object or a specific type. This is the default mapping kind. Remarks: The linking target value is not changed if the operation resulted in an exception. The value of this enum member is `6`.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         OpcLabs.EasyOpc.UA.LiveMapping.UADataMappingKind

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

OpcLabs.EasyOpc.UA.LiveMapping Namespace

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