EasyUAGlobalDiscoveryClient Class

A specialized OPC UA client object for global discovery.

Object Model

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<CLSCompliantAttribute(True)>
<ComDefaultInterfaceAttribute(OpcLabs.EasyOpc.UA.Gds.ComTypes._EasyUAGlobalDiscoveryClient)>
<ComVisibleAttribute(True)>
<GuidAttribute("FB120EFE-125F-48F5-8718-5B508A44A619")>
<TypeConverterAttribute(System.ComponentModel.ExpandableObjectConverter)>
<DesignerCategoryAttribute("Component")>
<SerializableAttribute()>
Public NotInheritable Class EasyUAGlobalDiscoveryClient 
   Inherits EasyUAGlobalDiscoveryClientCore
   Implements OpcLabs.BaseLib.Arrangement.IQueryTraits, OpcLabs.BaseLib.IValueEquatable, OpcLabs.BaseLib.Licensing.ILicensingContextHolder, OpcLabs.BaseLib.Widgets.ComTypes._Widget, OpcLabs.BaseLib.Widgets.IWidget, OpcLabs.EasyOpc.UA.ComTypes._EasyUASpecializedClient, OpcLabs.EasyOpc.UA.Gds.ComTypes._EasyUAGlobalDiscoveryClient, IEasyUAGlobalDiscoveryClient, OpcLabs.EasyOpc.UA.IEasyUASpecializedClient, System.ComponentModel.IComponent, System.ICloneable, System.IDisposable, System.IServiceProvider, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

'Usage
 
Dim instance As EasyUAGlobalDiscoveryClient

[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.EasyOpc.UA.Gds.ComTypes._EasyUAGlobalDiscoveryClient)]
[ComVisible(true)]
[Guid("FB120EFE-125F-48F5-8718-5B508A44A619")]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
[DesignerCategory("Component")]
[Serializable()]
public sealed class EasyUAGlobalDiscoveryClient : EasyUAGlobalDiscoveryClientCore, OpcLabs.BaseLib.Arrangement.IQueryTraits, OpcLabs.BaseLib.IValueEquatable, OpcLabs.BaseLib.Licensing.ILicensingContextHolder, OpcLabs.BaseLib.Widgets.ComTypes._Widget, OpcLabs.BaseLib.Widgets.IWidget, OpcLabs.EasyOpc.UA.ComTypes._EasyUASpecializedClient, OpcLabs.EasyOpc.UA.Gds.ComTypes._EasyUAGlobalDiscoveryClient, IEasyUAGlobalDiscoveryClient, OpcLabs.EasyOpc.UA.IEasyUASpecializedClient, System.ComponentModel.IComponent, System.ICloneable, System.IDisposable, System.IServiceProvider, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

[CLSCompliant(true)]
[ComDefaultInterface(OpcLabs.EasyOpc.UA.Gds.ComTypes._EasyUAGlobalDiscoveryClient)]
[ComVisible(true)]
[Guid("FB120EFE-125F-48F5-8718-5B508A44A619")]
[TypeConverter(System.ComponentModel.ExpandableObjectConverter)]
[DesignerCategory("Component")]
[Serializable()]
public ref class EasyUAGlobalDiscoveryClient sealed : public EasyUAGlobalDiscoveryClientCore, OpcLabs.BaseLib.Arrangement.IQueryTraits, OpcLabs.BaseLib.IValueEquatable, OpcLabs.BaseLib.Licensing.ILicensingContextHolder, OpcLabs.BaseLib.Widgets.ComTypes._Widget, OpcLabs.BaseLib.Widgets.IWidget, OpcLabs.EasyOpc.UA.ComTypes._EasyUASpecializedClient, OpcLabs.EasyOpc.UA.Gds.ComTypes._EasyUAGlobalDiscoveryClient, IEasyUAGlobalDiscoveryClient, OpcLabs.EasyOpc.UA.IEasyUASpecializedClient, System.ComponentModel.IComponent, System.ICloneable, System.IDisposable, System.IServiceProvider, System.Runtime.Serialization.ISerializable, System.Xml.Serialization.IXmlSerializable

Remarks

In the OPC UA specifications, the functionality covered by this type is described in Part 12: Discovery and Global Services, in the Global Discovery Server section.

Inheritance Hierarchy

System.Object
   System.MarshalByRefObject
      System.ComponentModel.Component
         OpcLabs.BaseLib.Widgets.Widget
            OpcLabs.EasyOpc.UA.EasyUASpecializedClient
               OpcLabs.EasyOpc.UA.Gds.EasyUAGlobalDiscoveryClientCore
                  OpcLabs.EasyOpc.UA.Gds.EasyUAGlobalDiscoveryClient

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

EasyUAGlobalDiscoveryClient Members
OpcLabs.EasyOpc.UA.Gds Namespace

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