ESRI.ArcGIS.ADF.Web.UI.WebControls
NodeExpanded Event
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ESRI.ArcGIS.ADF.Web.UI.WebControls Namespace > TreeViewPlus Class : NodeExpanded Event




Event that is called when a node is expanded on the tree.

Syntax

Visual Basic (Declaration) 
<ResDescriptionAttribute("Fires when a node is expanded.")>
Public Event NodeExpanded As TreeViewPlusNodeExpandedEventHandler
Visual Basic (Usage)Copy Code
Dim instance As TreeViewPlus
Dim handler As TreeViewPlusNodeExpandedEventHandler
 
AddHandler instance.NodeExpanded, handler
C# 
[ResDescriptionAttribute("Fires when a node is expanded.")]
public event TreeViewPlusNodeExpandedEventHandler NodeExpanded

Event Data

The event handler receives an argument of type TreeViewPlusNodeEventArgs containing data related to this event. The following TreeViewPlusNodeEventArgs properties provide information specific to this event.

PropertyDescription
Node The TreeViewPlusNode associated with the event.

Remarks

You can use this event to run cause a method to run whenever the user expands a node on the tree.

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

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