SiteMapDataSource.GetHierarchicalView(String) Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

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Retrieves a single view on the site map data for the SiteMapProvider object according to the starting node and other properties of the data source.

protected:
 override System::Web::UI::HierarchicalDataSourceView ^ GetHierarchicalView(System::String ^ viewPath);

protected override System.Web.UI.HierarchicalDataSourceView GetHierarchicalView (string viewPath);

override this.GetHierarchicalView : string -> System.Web.UI.HierarchicalDataSourceView

Protected Overrides Function GetHierarchicalView (viewPath As String) As HierarchicalDataSourceView

Parameters

viewPath: String

The URL of the starting node, specified by the StartingNodeUrl.

Returns

HierarchicalDataSourceView

A HierarchicalDataSourceView helper object on the site map data, starting with the node that is identified by the StartingNodeUrl or its child, if the ShowStartingNode is false.

Exceptions

HttpException

No SiteMapProvider is configured or available for the site.

InvalidOperationException

The StartFromCurrentNode is true but the StartingNodeUrl is set.

ArgumentException

The StartingNodeUrl is set but the SiteMapDataSource cannot resolve a node for the specified URL.

Applies to

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