protected override SiteMapNode GetRootNodeCore()
{
Default homePage = HttpContext.Current.CurrentHandler as Default;
if (homePage == null)
{
return(null);
}
DocSite master = (DocSite)homePage.Master;
string topic = master.Sidebar.TableOfContents.SelectedTopic;
if (string.IsNullOrEmpty(topic))
{
return(null);
}
string parent;
while ((parent = GetParentTopic(topic)).Length > 0)
{
topic = parent;
}
return(CreateSiteMapNode(topic));
}
public override SiteMapNode FindSiteMapNode(string rawUrl)
{
Default homePage = HttpContext.Current.CurrentHandler as Default;
if (homePage == null)
{
return(null);
}
DocSite master = (DocSite)homePage.Master;
string topic = master.Sidebar.TableOfContents.SelectedTopic;
return(CreateSiteMapNode(topic));
}
