本文整理匯總了C#中System.Web.SiteMapProvider.FindSiteMapNode方法的典型用法代碼示例。如果您正苦於以下問題：C# SiteMapProvider.FindSiteMapNode方法的具體用法？C# SiteMapProvider.FindSiteMapNode怎麽用？C# SiteMapProvider.FindSiteMapNode使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Web.SiteMapProvider的用法示例。
在下文中一共展示了SiteMapProvider.FindSiteMapNode方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: FindSiteMapNode
// Implement the FindSiteMapNode method.
public override SiteMapNode FindSiteMapNode(string rawUrl)
{
// Does the root node match the URL?
if (RootNode.Url == rawUrl)
{
return RootNode;
}
else
{
SiteMapNode candidate = null;
// Retrieve the SiteMapNode that matches the URL.
lock (this)
{
candidate = GetNode(siteMapNodes, rawUrl);
}
return candidate;
}
}示例2: GetNode
private SiteMapNode GetNode(ArrayList list, string url)
{
for (int i = 0; i < list.Count; i++)
{
DictionaryEntry item = (DictionaryEntry)list[i];
if ((string)item.Key == url)
return item.Value as SiteMapNode;
}
return null;
}
// Get the URL of the currently displayed page.
private string FindCurrentUrl()
{
try
{
// The current HttpContext.
HttpContext currentContext = HttpContext.Current;
if (currentContext != null)
{
return currentContext.Request.RawUrl;
}
else
{
throw new Exception("HttpContext.Current is Invalid");
}
}
catch (Exception e)
{
throw new NotSupportedException("This provider requires a valid context.",e);
}
}