OPCDA.NET Reference Manual
ClearItemSamplingRate Method
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OpcDaNetUA.Net4 Assembly > OPCDA.NET Namespace > OpcGroup Class : ClearItemSamplingRate Method

handles
Array of Server items handles.
errors

Glossary Item Box

Clears the sampling rate on individual items, which was previously set with SetItemSamplingRate. ( Available in OPC DA V3 servers only ).
The item will revert back to the update rate of the group.

Syntax

Visual Basic (Declaration) 
Public Function ClearItemSamplingRate( _
   ByVal handles() As Integer, _
   ByRef errors As Integer() _
) As Integer
C# 
public int ClearItemSamplingRate( 
   int[] handles,
   out int[] errors
)

Parameters

handles
Array of Server items handles.
errors

Return Value

HRESULT success/error code

Requirements

Target Platforms: Windows 7/8/10, Windows Server 2003/2008/2012/2016, .NET 4.x

See Also

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