OPCHDA.NET Reference Manual
ConvertToTreeList Method
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OpcHDAWrapperUA.Net4 Assembly > OPCHDA.NET Namespace > BrowseHDATree Class : ConvertToTreeList Method

rootName
Start TreeNode

Glossary Item Box

Convert the TreeNode structure into a TreeNode structue with branches only. The items are in a ListView structure that is referenced from the TreeNode Tag.
The TreeNode Tag property of branch nodes is changed to contain a tlNodeInfo object. This object contains the fully qualified name of the branch and a ListViewItem array with all items in this branch.

Syntax

Visual Basic (Declaration) 
Public Function ConvertToTreeList( _
   ByVal rootName As String _
) As TreeNode
C# 
public TreeNode ConvertToTreeList( 
   string rootName
)

Parameters

rootName
Start TreeNode

Remarks

This is a low level method that may be used to browse part of the server

Requirements

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

See Also

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