OPC Studio User's Guide and Reference
ItemChanged Method (DEasyDAClientEvents)
Example 



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.DataAccess.ComTypes Namespace > DEasyDAClientEvents Interface : ItemChanged Method
Raised for every significant change in an OPC item subscribed to by the SubscribeItem method.
Syntax
'Declaration
 
<DispIdAttribute(1002)>
Sub ItemChanged( _
   ByVal sender0 As Object, _
   ByVal eventArgs As EasyDAItemChangedEventArgs _
) 
'Usage
 
Dim instance As DEasyDAClientEvents
Dim sender0 As Object
Dim eventArgs As EasyDAItemChangedEventArgs
 
instance.ItemChanged(sender0, eventArgs)

Parameters

sender0
eventArgs
Example

.NET

.NET

.NET

// This example shows how subscribe to changes of multiple items and display each change, identifying the different
// subscriptions by an integer.
//
// Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

using System;
using System.Threading;
using OpcLabs.EasyOpc.DataAccess;
using OpcLabs.EasyOpc.DataAccess.OperationModel;

namespace DocExamples.DataAccess._EasyDAClient
{
    partial class SubscribeMultipleItems
    {
        public static void StateAsInteger()
        {
            // Instantiate the client object.
            using (var client = new EasyDAClient())
            {
                // Hook events
                client.ItemChanged += client_StateAsInteger_ItemChanged;

                Console.WriteLine("Subscribing...");
                int[] handleArray = client.SubscribeMultipleItems(new[]
                {
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Random", 1000,
                        state: 1), // An integer we have chosen to identify the subscription
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Ramp (1 min)", 1000,
                        state: 2), // An integer we have chosen to identify the subscription
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Sine (1 min)", 1000,
                        state: 3), // An integer we have chosen to identify the subscription
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Register_I4", 1000,
                        state: 4) // An integer we have chosen to identify the subscription
                });

                for (int i = 0; i < handleArray.Length; i++)
                    Console.WriteLine($"handleArray[{i}]: {handleArray[i]}");

                Console.WriteLine("Processing item changed events for 10 seconds...");
                Thread.Sleep(10 * 1000);

                Console.WriteLine("Unsubscribing...");
            }

            Console.WriteLine("Waiting for 5 seconds...");
            Thread.Sleep(5 * 1000);

            Console.WriteLine("Finished.");
        }

        // Item changed event handler
        static void client_StateAsInteger_ItemChanged(object sender, EasyDAItemChangedEventArgs eventArgs)
        {
            // Obtain the integer state we have passed in.
            var stateAsInteger = (int)eventArgs.Arguments.State;

            // Display the data
            if (eventArgs.Succeeded)
                Console.WriteLine($"{stateAsInteger}: {eventArgs.Vtq}");
            else
                Console.WriteLine($"{stateAsInteger} *** Failure: {eventArgs.ErrorMessageBrief}");
        }
    }
}
# This example shows how subscribe to changes of multiple items and display each change, identifying the different
# subscriptions by an integer.
#
# Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .
# OPC client and subscriber examples in Python on GitHub: https://github.com/OPCLabs/Examples-QuickOPC-Python .
# The QuickOPC package is needed. Install it using "pip install opclabs_quickopc".
import opclabs_quickopc
import time

# Import .NET namespaces.
from OpcLabs.EasyOpc.DataAccess import *
from OpcLabs.EasyOpc.DataAccess.OperationModel import *


# Item changed event handler.
def itemChanged(sender, eventArgs):
    # Obtain the integer state we have passed in.
    stateAsInteger = int(eventArgs.Arguments.State)
    if eventArgs.Succeeded:
        print(stateAsInteger, ': ', eventArgs.Vtq, sep='')
    else:
        print(stateAsInteger, ' *** Failure: ', eventArgs.ErrorMessageBrief, sep='')


# Instantiate the client object.
client = EasyDAClient()
# Hook events.
client.ItemChanged += itemChanged

print('Subscribing item changes...')
handleArray = IEasyDAClientExtension.SubscribeMultipleItems(client, [
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Simulation.Random', 1000,
                         1),    # an integer we have chosen to identify the subscription
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Trends.Ramp (1 min)', 1000,
                         2),    # an integer we have chosen to identify the subscription
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Trends.Sine (1 min)', 1000,
                         3),    # an integer we have chosen to identify the subscription
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Simulation.Register_I4', 1000,
                         4),    # an integer we have chosen to identify the subscription
    ])

for i in range(len(handleArray)):
    print('handleArray[', i, ']: ', handleArray[i], sep='')

print('Processing item change notifications for 1 minute...')
time.sleep(60)

print('Unsubscribing all items...')
client.UnsubscribeAllItems()

client.ItemChanged -= itemChanged

print('Finished.')
' This example shows how subscribe to changes of multiple items and display each change, identifying the different
' subscriptions by an integer.
'
' Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

Imports System.Threading
Imports OpcLabs.EasyOpc.DataAccess
Imports OpcLabs.EasyOpc.DataAccess.OperationModel

Namespace DataAccess._EasyDAClient
    Partial Friend Class SubscribeMultipleItems
        Public Shared Sub StateAsInteger()
            ' Instantiate the client object.
            Using client = New EasyDAClient()
                AddHandler client.ItemChanged, AddressOf client_StateAsInteger_ItemChanged

                Console.WriteLine("Subscribing...")
                Dim handleArray() As Integer = client.SubscribeMultipleItems(New DAItemGroupArguments() {
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Random", 1000,
                        state:=1), ' An integer we have chosen to identify the subscription
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Ramp (1 min)", 1000,
                        state:=2), ' An integer we have chosen to identify the subscription
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Sine (1 min)", 1000,
                        state:=3), ' An integer we have chosen to identify the subscription
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Register_I4", 1000,
                        state:=4) ' An integer we have chosen to identify the subscription
                    })

                For i As Integer = 0 To handleArray.Length - 1
                    Console.WriteLine($"handleArray[{i}]: {handleArray(i)}")
                Next i

                Console.WriteLine("Processing item changed events for 10 seconds...")
                Thread.Sleep(10 * 1000)

                Console.WriteLine("Unsubscribing...")
            End Using

            Console.WriteLine("Waiting for 5 seconds...")
            Thread.Sleep(5 * 1000)

            Console.WriteLine("Finished.")
        End Sub

        ' Item changed event handler
        Private Shared Sub client_StateAsInteger_ItemChanged(ByVal sender As Object, ByVal eventArgs As EasyDAItemChangedEventArgs)
            ' Obtain the integer state we have passed in.
            Dim stateAsInteger As Integer = CInt(eventArgs.Arguments.State)

            If eventArgs.Succeeded Then
                Console.WriteLine($"{stateAsInteger}: {eventArgs.Vtq}")
            Else
                Console.WriteLine($"{stateAsInteger} *** Failure: {eventArgs.ErrorMessageBrief}")
            End If
        End Sub
    End Class
End Namespace
// This example shows how subscribe to changes of multiple items and display each change, identifying the different
// subscriptions by an object.
//
// Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

using System;
using System.Threading;
using OpcLabs.EasyOpc.DataAccess;
using OpcLabs.EasyOpc.DataAccess.OperationModel;

namespace DocExamples.DataAccess._EasyDAClient
{
    partial class SubscribeMultipleItems
    {
        class CustomObject
        {
            public CustomObject(string name)
            {
                Name = name;
            }

            public string Name { get; }
        }


        public static void StateAsObject()
        {
            // Instantiate the client object.
            using (var client = new EasyDAClient())
            {
                // Hook events
                client.ItemChanged += client_StateAsObject_ItemChanged;

                Console.WriteLine("Subscribing...");
                int[] handleArray = client.SubscribeMultipleItems(new[]
                {
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Random", 1000,
                        new CustomObject("First")), // A custom object that corresponds to the subscription
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Ramp (1 min)", 1000,
                        new CustomObject("Second")), // A custom object that corresponds to the subscription
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Sine (1 min)", 1000,
                        new CustomObject("Third")), // A custom object that corresponds to the subscription
                    new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Register_I4", 1000,
                        new CustomObject("Fourth")) // A custom object that corresponds to the subscription
                });

                for (int i = 0; i < handleArray.Length; i++)
                    Console.WriteLine($"handleArray[{i}]: {handleArray[i]}");

                Console.WriteLine("Processing item changed events for 10 seconds...");
                Thread.Sleep(10 * 1000);

                Console.WriteLine("Unsubscribing...");
            }

            Console.WriteLine("Waiting for 5 seconds...");
            Thread.Sleep(5 * 1000);

            Console.WriteLine("Finished.");
        }

        // Item changed event handler
        static void client_StateAsObject_ItemChanged(object sender, EasyDAItemChangedEventArgs eventArgs)
        {
            // Obtain the custom object we have passed in.
            var stateAsObject = (CustomObject)eventArgs.Arguments.State;

            // Display the data
            if (eventArgs.Succeeded)
                Console.WriteLine($"{stateAsObject.Name}: {eventArgs.Vtq}");
            else
                Console.WriteLine($"{stateAsObject.Name} *** Failure: {eventArgs.ErrorMessageBrief}");
        }
    }
}
# This example shows how subscribe to changes of multiple items and display each change, identifying the different
# subscriptions by an object.
#
# Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .
# OPC client and subscriber examples in Python on GitHub: https://github.com/OPCLabs/Examples-QuickOPC-Python .
# The QuickOPC package is needed. Install it using "pip install opclabs_quickopc".
import opclabs_quickopc
import time

# Import .NET namespaces.
from OpcLabs.EasyOpc.DataAccess import *
from OpcLabs.EasyOpc.DataAccess.OperationModel import *


class CustomObject(object):
    def __init__(self, name):
        self.name = name


# Item changed event handler.
def itemChanged(sender, eventArgs):
    # Obtain the custom object we have passed in.
    stateAsObject = eventArgs.Arguments.State
    if eventArgs.Succeeded:
        print(stateAsObject.name, ': ', eventArgs.Vtq, sep='')
    else:
        print(stateAsObject.name, ' *** Failure: ', eventArgs.ErrorMessageBrief, sep='')


# Instantiate the client object.
client = EasyDAClient()
# Hook events.
client.ItemChanged += itemChanged

print('Subscribing item changes...')
handleArray = IEasyDAClientExtension.SubscribeMultipleItems(client, [
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Simulation.Random', 1000,
                         CustomObject('First')),    # a custom object that corresponds to the subscription
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Trends.Ramp (1 min)', 1000,
                         CustomObject('Second')),   # a custom object that corresponds to the subscription
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Trends.Sine (1 min)', 1000,
                         CustomObject('Third')),    # a custom object that corresponds to the subscription
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Simulation.Register_I4', 1000,
                         CustomObject('Fourth')),   # a custom object that corresponds to the subscription
    ])

for i in range(len(handleArray)):
    print('handleArray[', i, ']: ', handleArray[i], sep='')

print('Processing item change notifications for 1 minute...')
time.sleep(60)

print('Unsubscribing all items...')
client.UnsubscribeAllItems()

client.ItemChanged -= itemChanged

print('Finished.')
' This example shows how subscribe to changes of multiple items and display each change, identifying the different
' subscriptions by an object.
'
' Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

Imports System.Threading
Imports OpcLabs.EasyOpc.DataAccess
Imports OpcLabs.EasyOpc.DataAccess.OperationModel

Namespace DataAccess._EasyDAClient
    Partial Friend Class SubscribeMultipleItems

        Private Class CustomObject
            Sub New(name As String)
                Me.Name = name
            End Sub

            Public ReadOnly Property Name As String
        End Class

        Public Shared Sub StateAsObject()
            ' Instantiate the client object.
            Using client = New EasyDAClient()
                AddHandler client.ItemChanged, AddressOf client_StateAsObject_ItemChanged

                Console.WriteLine("Subscribing...")
                Dim handleArray() As Integer = client.SubscribeMultipleItems(New DAItemGroupArguments() {
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Random", 1000,
                        New CustomObject("First")), ' A custom object that corresponds to the subscription
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Ramp (1 min)", 1000,
                        New CustomObject("Second")), ' A custom object that corresponds to the subscription
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Sine (1 min)", 1000,
                        New CustomObject("Third")), ' A custom object that corresponds to the subscription
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Register_I4", 1000,
                        New CustomObject("Fourth")) ' A custom object that corresponds to the subscription
                    })

                For i As Integer = 0 To handleArray.Length - 1
                    Console.WriteLine($"handleArray[{i}]: {handleArray(i)}")
                Next i

                Console.WriteLine("Processing item changed events for 10 seconds...")
                Thread.Sleep(10 * 1000)

                Console.WriteLine("Unsubscribing...")
            End Using

            Console.WriteLine("Waiting for 5 seconds...")
            Thread.Sleep(5 * 1000)

            Console.WriteLine("Finished.")
        End Sub

        ' Item changed event handler
        Private Shared Sub client_StateAsObject_ItemChanged(ByVal sender As Object, ByVal eventArgs As EasyDAItemChangedEventArgs)
            ' Obtain the custom object we have passed in.
            Dim stateAsObject As CustomObject = CType(eventArgs.Arguments.State, CustomObject)

            If eventArgs.Succeeded Then
                Console.WriteLine($"{stateAsObject.Name}: {eventArgs.Vtq}")
            Else
                Console.WriteLine($"{stateAsObject.Name} *** Failure: {eventArgs.ErrorMessageBrief}")
            End If
        End Sub
    End Class
End Namespace
// This example shows how to store current state of the subscribed items in a dictionary.
//
// Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

using System;
using System.Collections.Generic;
using System.Threading;
using OpcLabs.EasyOpc.DataAccess;
using OpcLabs.EasyOpc.DataAccess.OperationModel;

namespace DocExamples.DataAccess._EasyDAClient
{
    partial class SubscribeMultipleItems
    {
        public static void StoreInDictionary()
        {
            // Instantiate the client object.
            using (var client = new EasyDAClient())
            {
                client.ItemChanged += client_ItemChanged_StoreInDictionary;

                Console.WriteLine("Subscribing item changes...");
                client.SubscribeMultipleItems(
                    new[] {
                            new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Random", 1000, null), 
                            new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Ramp (1 min)", 1000, null), 
                            new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Sine (1 min)", 1000, null),  
                            new DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Register_I4", 1000, null)
                        });

                Console.WriteLine("Processing item changed events for 1 minute...");
                int startTickCount = Environment.TickCount;
                do
                {
                    Thread.Sleep(5*1000);

                    // Each 5 seconds, display the current state of the items we have subscribed to.
                    lock (_serialize)
                    {
                        Console.WriteLine();
                        foreach (KeyValuePair<DAItemDescriptor, DAVtqResult> pair in _vtqResultDictionary)
                        {
                            DAItemDescriptor itemDescriptor = pair.Key;
                            DAVtqResult vtqResult = pair.Value;
                            Console.WriteLine($"{itemDescriptor}: {vtqResult}");
                        }

                        // The code above shows how you can process the complete contents of the dictionary. In other
                        // scenarios, you may want to access just a specific entry in the dictionary. You can achieve that
                        // by indexing the dictionary by the item descriptor of the item you are interested in.
                    }
                } while (Environment.TickCount < startTickCount + 60*1000);

                Console.WriteLine("Unsubscribing item changes...");
            }

            Console.WriteLine("Finished.");
        }

        // Item changed event handler
        static void client_ItemChanged_StoreInDictionary(object sender, EasyDAItemChangedEventArgs e)
        {
            lock (_serialize)
                // Convert the event arguments to a DAVtq result object, and store it in the dictionary under the key which
                // is the item descriptor of the item this item changed event is for.
                _vtqResultDictionary[e.Arguments.ItemDescriptor] = (DAVtqResult)e;
        }

        // Holds last known state of each subscribed item.
        private static readonly Dictionary<DAItemDescriptor, DAVtqResult> _vtqResultDictionary = 
            new Dictionary<DAItemDescriptor, DAVtqResult>();

        // Synchronization object used to prevent simultaneous access to the dictionary.
        private static readonly object _serialize = new object();
    }
}
# This example shows how to store current state of the subscribed items in a dictionary.
#
# Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .
# OPC client and subscriber examples in Python on GitHub: https://github.com/OPCLabs/Examples-QuickOPC-Python .
# The QuickOPC package is needed. Install it using "pip install opclabs_quickopc".
import opclabs_quickopc
import threading
import time

# Import .NET namespaces.
from OpcLabs.EasyOpc.DataAccess import *
from OpcLabs.EasyOpc.DataAccess.OperationModel import *


lock = threading.Lock()
vtqResultDictionary = {}

# Item changed event handler.
def itemChanged(sender, eventArgs):
    global lock
    global vtqResultDictionary
    with lock:
        # Convert the event arguments to a DAVtq result object, and store it in the dictionary under the key which
        # is the item descriptor of the item this item changed event is for.
        vtqResultDictionary[eventArgs.Arguments.ItemDescriptor] = EasyDAItemChangedEventArgs.ToDAVtqResult(eventArgs)


# Instantiate the client object.
client = EasyDAClient()
# Hook events.
client.ItemChanged += itemChanged

print('Subscribing item changes...')
handleArray = IEasyDAClientExtension.SubscribeMultipleItems(client, [
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Simulation.Random', 1000, None),
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Trends.Ramp (1 min)', 1000, None),
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Trends.Sine (1 min)', 1000, None),
    DAItemGroupArguments('', 'OPCLabs.KitServer.2', 'Simulation.Register_I4', 1000, None),
    ])

for i in range(len(handleArray)):
    print('handleArray[', i, ']: ', handleArray[i], sep='')

print('Processing item change notifications for 1 minute...')
endTime = time.time() + 60
while time.time() < endTime:
    time.sleep(5)
    #
    # Each 5 seconds, display the current state of the items we have subscribed to.
    with lock:
        print()
        print('Current state of the items:')
        for itemDescriptor, vtqResult in vtqResultDictionary.items():
            print(itemDescriptor, ': ', vtqResult, sep='')
        #
        # The code above shows how you can process the complete contents of the dictionary. In other
        # scenarios, you may want to access just a specific entry in the dictionary. You can achieve that
        # by indexing the dictionary by the item descriptor of the item you are interested in.

print()
print('Unsubscribing all items...')
client.UnsubscribeAllItems()

client.ItemChanged -= itemChanged

print('Finished.')
' This example shows how to store current state of the subscribed items in a dictionary.
'
' Find all latest examples here: https://opclabs.doc-that.com/files/onlinedocs/OPCLabs-OpcStudio/Latest/examples.html .

Imports System.Threading
Imports OpcLabs.EasyOpc.DataAccess
Imports OpcLabs.EasyOpc.DataAccess.OperationModel

Namespace DataAccess._EasyDAClient
    Partial Friend Class SubscribeMultipleItems
        Public Shared Sub StoreInDictionary()
            ' Instantiate the client object.
            Using client = New EasyDAClient()
                AddHandler client.ItemChanged, AddressOf client_ItemChanged_StoreInDictionary

                Console.WriteLine("Subscribing item changes...")
                client.SubscribeMultipleItems(New DAItemGroupArguments() {
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Random", 1000, Nothing),
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Ramp (1 min)", 1000, Nothing),
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Trends.Sine (1 min)", 1000, Nothing),
                    New DAItemGroupArguments("", "OPCLabs.KitServer.2", "Simulation.Register_I4", 1000, Nothing)
                })

                Console.WriteLine("Processing item changed events for 1 minute...")
                Dim startTickCount As Integer = Environment.TickCount
                Do
                    Thread.Sleep(5 * 1000)

                    ' Each 5 seconds, display the current state of the items we have subscribed to.
                    SyncLock _serialize
                        Console.WriteLine()
                        For Each pair As KeyValuePair(Of DAItemDescriptor, DAVtqResult) In _vtqResultDictionary
                            Dim itemDescriptor As DAItemDescriptor = pair.Key
                            Dim vtqResult = pair.Value
                            Console.WriteLine($"{itemDescriptor}: {vtqResult}")
                        Next

                        ' The code above shows how you can process the complete contents of the dictionary. In other
                        ' scenarios, you may want to access just a specific entry in the dictionary. You can achieve that
                        ' by indexing the dictionary by the item descriptor of the item you are interested in.
                    End SyncLock
                Loop While Environment.TickCount < startTickCount + 60 * 1000

                Console.WriteLine("Unsubscribing item changes...")
            End Using

            Console.WriteLine("Finished.")
        End Sub

        ' Item changed event handler
        Private Shared Sub client_ItemChanged_StoreInDictionary(ByVal sender As Object, ByVal e As EasyDAItemChangedEventArgs)
            SyncLock _serialize
                ' Convert the event arguments to a DAVtq result object, and store it in the dictionary under the key which
                ' is the item descriptor of the item this item changed event is for.
                _vtqResultDictionary(e.Arguments.ItemDescriptor) = CType(e, DAVtqResult)
            End SyncLock
        End Sub

        ' Holds last known state of each subscribed item.
        Private Shared ReadOnly _vtqResultDictionary As New Dictionary(Of DAItemDescriptor, DAVtqResult)

        ' Synchronization object used to prevent simultaneous access to the dictionary.
        Private Shared ReadOnly _serialize As New Object
    End Class
End Namespace
Requirements

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

See Also