C# Class Opc.Ua.Client.Controls.BrowseTreeCtrl

Displays a hierarchy of nodes.

Inheritance: Opc.Ua.Client.Controls.BaseTreeCtrl

Datei anzeigen Open project: OPCFoundation/UA-.NET Class Usage Examples

Public Methods

Method	Description
BrowseTreeCtrl ( ) : System	Initializes a new instance of the BrowseTreeCtrl class.
Initialize ( Session session, NodeId rootId, NodeId viewId, NodeId referenceTypeId, BrowseDirection browseDirection ) : void	Displays the a root in the control.

Protected Methods

Method	Description
BeforeExpand ( TreeNode clickedNode ) : bool
Dispose ( bool disposing ) : void	Clean up any resources being used.
EnableMenuItems ( TreeNode clickedNode ) : void
SelectNode ( ) : void

Private Methods

Method	Description
BrowseChildren ( TreeNode parent ) : bool	Browses the children of the node and updates the tree.
BrowseDirectionCTRL_SelectedIndexChanged ( object sender, EventArgs e ) : void
InitializeComponent ( ) : void	Required method for Designer support - do not modify the contents of this method with the code editor.
ReferenceTypeCTRL_ReferenceSelectionChanged ( object sender, ReferenceTypeCtrl e ) : void
RootBTN_Click ( object sender, EventArgs e ) : void
SelectChildrenMI_Click ( object sender, EventArgs e ) : void
SelectMI_Click ( object sender, EventArgs e ) : void
UpdateNode ( TreeNode parent, ReferenceDescriptionCollection references ) : void	Adds the browse results to the node (if not null).

Method Details

BeforeExpand() protected method

protected BeforeExpand ( TreeNode clickedNode ) : bool
clickedNode	System.Windows.Forms.TreeNode
return	bool

BrowseTreeCtrl() public method

Initializes a new instance of the BrowseTreeCtrl class.

public BrowseTreeCtrl ( ) : System
return	System

Dispose() protected method

Clean up any resources being used.

protected Dispose ( bool disposing ) : void
disposing	bool	true if managed resources should be disposed; otherwise, false.
return	void

EnableMenuItems() protected method

protected EnableMenuItems ( TreeNode clickedNode ) : void
clickedNode	System.Windows.Forms.TreeNode
return	void

Initialize() public method

Displays the a root in the control.

public Initialize ( Session session, NodeId rootId, NodeId viewId, NodeId referenceTypeId, BrowseDirection browseDirection ) : void
session	Session
rootId	NodeId
viewId	NodeId
referenceTypeId	NodeId
browseDirection	BrowseDirection
return	void

SelectNode() protected method

protected SelectNode ( ) : void
return	void