XmlSiteMapProvider.GetRootNodeCore Method
.NET Framework 3.0
Retrieves the top-level node of the current site map data structure.
Namespace: System.Web
Assembly: System.Web (in system.web.dll)
Assembly: System.Web (in system.web.dll)
protected SiteMapNode GetRootNodeCore ()
protected internal override function GetRootNodeCore () : SiteMapNode
Not applicable.
Return Value
A SiteMapNode that represents the top-level node in the current site map data structure.The GetRootNodeCore method calls the BuildSiteMap method to retrieve the top-level node in the site map. Therefore, any exceptions that occur for the BuildSiteMap method can also occur when calling the GetRootNodeCore method.
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