SiteMapProvider.GetRootNodeCoreFromProvider(SiteMapProvider) 方法

定义

检索当前由指定的站点地图提供程序管理的所有节点的根节点。Retrieves the root node of all the nodes that are currently managed by the specified site map provider.

protected:
 static System::Web::SiteMapNode ^ GetRootNodeCoreFromProvider(System::Web::SiteMapProvider ^ provider);
protected static System.Web.SiteMapNode GetRootNodeCoreFromProvider (System.Web.SiteMapProvider provider);
static member GetRootNodeCoreFromProvider : System.Web.SiteMapProvider -> System.Web.SiteMapNode
Protected Shared Function GetRootNodeCoreFromProvider (provider As SiteMapProvider) As SiteMapNode

参数

provider
SiteMapProvider

调用 GetRootNodeCore() 的提供程序。The provider that calls the GetRootNodeCore().

返回

SiteMapNode

SiteMapNode,表示 provider 所管理的节点集的根节点。A SiteMapNode that represents the root node of the set of nodes that is managed by provider.

注解

默认实现对 GetRootNodeCore 指定的调用抽象方法 providerThe default implementation calls the abstract GetRootNodeCore method on the specified provider.

适用于

另请参阅