AcknowledgeMultipleConditions Method

Acknowledges multiple conditions in the Event Server.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<ExtensionAttribute()>
<NotNullAttribute()>
Public Shared Function AcknowledgeMultipleConditions( _
   ByVal client As IEasyAEClient, _
   ByVal acknowledgeConditionArgumentsArray() As AEAcknowledgeConditionArguments _
) As OperationResult()

'Usage
 
Dim client As IEasyAEClient
Dim acknowledgeConditionArgumentsArray() As AEAcknowledgeConditionArguments
Dim value() As OperationResult
 
value = IEasyAEClientExtension2.AcknowledgeMultipleConditions(client, acknowledgeConditionArgumentsArray)

[Extension()]
[NotNull()]
public static OperationResult[] AcknowledgeMultipleConditions( 
   IEasyAEClient client,
   AEAcknowledgeConditionArguments[] acknowledgeConditionArgumentsArray
)

[Extension()]
[NotNull()]
public:
static array<OperationResult^>^ AcknowledgeMultipleConditions( 
   IEasyAEClient^ client,
   array<AEAcknowledgeConditionArguments^>^ acknowledgeConditionArgumentsArray
)

Parameters

client

The client object that will perform the operation.

This is typically the OpcLabs.EasyOpc.AlarmsAndEvents.EasyAEClient object.

The value of this parameter cannot be null (Nothing in Visual Basic).

acknowledgeConditionArgumentsArray

Conditions to be acknowledged.

The value of this parameter cannot be null (Nothing in Visual Basic).

The individual elements of the parameter value cannot be null (Nothing in Visual Basic).

Return Value

An array of OpcLabs.BaseLib.OperationModel.OperationResult objects, with indices corresponding to the input array.

This method never returns null (Nothing in Visual Basic).

The individual elements of the returned value are never null (Nothing in Visual Basic).

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	A `null` reference (`Nothing` in Visual Basic) is passed to a method that does not accept it as a valid argument. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

System.ArgumentNullException

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Remarks

The size of the input array will become the size of the output array. The element positions (indices) in the output array are the same as in the input array.

This is an extension method (info: C#, VB.NET). In languages that have support for extensions methods (such as C# and VB.NET), you can use the extension method as if it were a regular method on the object that is its first parameter. In other languages (such as with Python.NET), you will call the extension as a static method, and pass it the object on which it acts as its first parameter.

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

IEasyAEClientExtension2 Class
IEasyAEClientExtension2 Members

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