UAPermissions Enumeration

OPC UA permissions. Used to define the permissions of a node.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<CLSCompliantAttribute(True)>
<ComVisibleAttribute(True)>
<DisplayName2Attribute("OPC-UA Permissions")>
<FlagsAttribute()>
<GuidAttribute("BF0987FE-4F6F-4DFC-ADDD-4277194BCB7E")>
Public Enum UAPermissions 
   Inherits System.Enum
   Implements System.IComparable, System.IConvertible, System.IFormattable

'Usage
 
Dim instance As UAPermissions

[CLSCompliant(true)]
[ComVisible(true)]
[DisplayName2("OPC-UA Permissions")]
[Flags()]
[Guid("BF0987FE-4F6F-4DFC-ADDD-4277194BCB7E")]
public enum UAPermissions : System.Enum, System.IComparable, System.IConvertible, System.IFormattable

[CLSCompliant(true)]
[ComVisible(true)]
[DisplayName2("OPC-UA Permissions")]
[Flags()]
[Guid("BF0987FE-4F6F-4DFC-ADDD-4277194BCB7E")]
public enum class UAPermissions : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable

Members

Member	Value	Description
AddNode	65536	Add node. The value of this enum member is `65536`.
AddReference	8192	Add reference. The value of this enum member is `8192`.
All	-1	All permissions. The value of this enum member is `-1`.
Browse	1	Browse. The value of this enum member is `1`.
Call	4096	Call. The value of this enum member is `4096`.
DeleteHistory	1024	Delete history. The value of this enum member is `1024`.
DeleteNode	32768	Delete node. The value of this enum member is `32768`.
EditHistory	1792	Permissions for editing history (insert, modify, and delete). The value of this enum member is `1792`.
InsertHistory	256	Insert history. The value of this enum member is `256`.
ModifyAll	128860	All modification permissions including attributes, role permissions, historizing, value writes, history editing, calls, references, and node operations. The value of this enum member is `128860`.
ModifyBasic	4160	Basic modification permissions (write values and call methods). The value of this enum member is `4160`.
ModifyHistory	512	Modify history. The value of this enum member is `512`.
ModifyRegular	4180	Regular modification permissions including attributes, historizing, value writes, and method calls. The value of this enum member is `4180`.
ModifySecurity	4172	Security-related modification permissions including attributes, role permissions, value writes, and method calls. The value of this enum member is `4172`.
None	0	None. The value of this enum member is `0`.
Read	32	Read. The value of this enum member is `32`.
ReadHistory	128	Read history. The value of this enum member is `128`.
ReadRolePermissions	2	Read role permissions. The value of this enum member is `2`.
ReceiveEvents	2048	Receive events. The value of this enum member is `2048`.
RemoveReference	16384	Remove reference. The value of this enum member is `16384`.
ViewAll	2211	All viewing permissions including browse, role permissions, value reads, history reads, and event reception. The value of this enum member is `2211`.
ViewBasic	33	Basic viewing permissions (browse and read values). The value of this enum member is `33`.
ViewRegular	2209	Regular viewing permissions including browse, value reads, history reads, and event reception. The value of this enum member is `2209`.
ViewSecurity	35	Security-related viewing permissions including browse, value reads, and role permissions. The value of this enum member is `35`.
Write	64	Write. The value of this enum member is `64`.
WriteAttribute	4	Write attribute. The value of this enum member is `4`.
WriteHistorizing	16	Write historizing. The value of this enum member is `16`.
WriteRolePermissions	8	Write role permissions. The value of this enum member is `8`.

Remarks

This enumeration corresponds to OPC UA Part 3 PermissionType (a subtype of the UInt32 DataType with the OptionSetValues Property defined).

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         OpcLabs.EasyOpc.UA.UAPermissions

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 Namespace

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