ESRI.ArcGIS.ADF.Web.UI.WebControls
InvalidateChildNodes Method
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ESRI.ArcGIS.ADF.Web.UI.WebControls Namespace > TreeViewPlusNodeCollection Class : InvalidateChildNodes Method




Method that should only be used when the TreeViewPlus container for the nodes is using RenderOnDemand. This function will invalidate the child nodes of all the nodes in the collection so that the next time that Render is called, these nodes will re-render the child nodes down to the client.

Syntax

Visual Basic (Declaration) 
Public Sub InvalidateChildNodes()
Visual Basic (Usage)Copy Code
Dim instance As TreeViewPlusNodeCollection
 
instance.InvalidateChildNodes()
C# 
public void InvalidateChildNodes()

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

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