OPCAE.NET Reference Manual
EnumClassesOfCategories Method
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OPCAE Namespace > OpcAEServerBrowser Class : EnumClassesOfCategories Method

catListLength
catList
reqListLenght
reqList
enumtemp

Glossary Item Box

Enumerate the registered OPC servers.
See OPC specs, chapter 'OPC Server Browser' for details

Syntax

Visual Basic (Declaration) 
Public Function EnumClassesOfCategories( _
   ByVal catListLength As Integer, _
   ByVal catList() As Guid, _
   ByVal reqListLenght As Integer, _
   ByVal reqList() As Guid, _
   ByRef enumtemp As Object _
) As Integer
C# 
public int EnumClassesOfCategories( 
   int catListLength,
   Guid[] catList,
   int reqListLenght,
   Guid[] reqList,
   out object enumtemp
)

Parameters

catListLength
catList
reqListLenght
reqList
enumtemp

Return Value

HRESULTS error/success code.

Requirements

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

See Also

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