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GetAllNodes Method

SiteMapNode.GetAllNodes Method

Note: This method is new in the .NET Framework version 2.0.

Retrieves a read-only collection of all SiteMapNode objects that are descendants of the calling node, regardless of the degree of separation.

Namespace: System.Web
Assembly: System.Web (in system.web.dll)

public SiteMapNodeCollection GetAllNodes ()
public SiteMapNodeCollection GetAllNodes ()
public function GetAllNodes () : SiteMapNodeCollection

Return Value

A read-only SiteMapNodeCollection that represents all the descendants of a SiteMapNode within the scope of the current provider.

This method retrieves immediate child nodes, and all their child nodes, recursively.

The following code example demonstrates how to retrieve all the child nodes of the RootNode with the GetAllNodes method.

SiteMapNodeCollection siteNodes = SiteMap.RootNode.GetAllNodes();

if ( siteNodes.IsReadOnly ||
     siteNodes.IsFixedSize )
{
    Response.Write("Collection is read-only or has fixed size.<BR>");

    // Create a new, modifiable collection from the existing one.
    SiteMapNodeCollection modifiableCollection =
         new SiteMapNodeCollection(siteNodes);

    // The MoveNode example method moves a node from position one to
    // the last position in the collection.
    MoveNode(modifiableCollection);
}
else {
    MoveNode(siteNodes);
}


Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0

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