PullMultipleServerConditionChanges Method (IEasyUAClient)

Attempts to pull multiple OPC server condition changed events.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<CanBeNullAttribute()>
<EditorBrowsableAttribute(EditorBrowsableState.Advanced)>
<ElementsNotNullAttribute()>
Function PullMultipleServerConditionChanges( _
   ByVal maximumCount As Integer, _
   ByVal millisecondsTimeout As Integer _
) As EasyUAServerConditionChangedEventArgs()

'Usage
 
Dim instance As IEasyUAClient
Dim maximumCount As Integer
Dim millisecondsTimeout As Integer
Dim value() As EasyUAServerConditionChangedEventArgs
 
value = instance.PullMultipleServerConditionChanges(maximumCount, millisecondsTimeout)

[CanBeNull()]
[EditorBrowsable(EditorBrowsableState.Advanced)]
[ElementsNotNull()]
EasyUAServerConditionChangedEventArgs[] PullMultipleServerConditionChanges( 
   int maximumCount,
   int millisecondsTimeout
)

[CanBeNull()]
[EditorBrowsable(EditorBrowsableState.Advanced)]
[ElementsNotNull()]
array<EasyUAServerConditionChangedEventArgs^>^ PullMultipleServerConditionChanges( 
   int maximumCount,
   int millisecondsTimeout
)

Parameters

maximumCount: Maximum number of event notifications returned.
millisecondsTimeout: The number of milliseconds to wait, or System.Threading.Timeout.Infinite (-1) to wait indefinitely.

Return Value

An array of event arguments, or null if no event is available within the specified time.

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	The value of an argument is outside the allowable range of values as defined by the invoked method.

Requirements

Target Platforms: .NET Framework: Windows 10, Windows Server 2012, Windows Server 2016; .NET Core, .NET 5: Linux, macOS, Microsoft Windows

Reference

IEasyUAClient Interface
IEasyUAClient Members