Rss20ItemFormatter.CanRead(XmlReader) Método
Definição
public:
override bool CanRead(System::Xml::XmlReader ^ reader);
public override bool CanRead (System.Xml.XmlReader reader);
override this.CanRead : System.Xml.XmlReader -> bool
Public Overrides Function CanRead (reader As XmlReader) As Boolean
Parâmetros
Retornos
Um valor que especifica se o XmlReader contém um item de sindicalização RSS 2.0 válido.A value that specifies if the XmlReader contains a valid RSS 2.0 syndication item.
Exemplos
O código a seguir mostra o uso do CanRead(XmlReader) método.The following code shows using the CanRead(XmlReader) method.
Rss20ItemFormatter itemFormatter = new Rss20ItemFormatter();
XmlReader rssReader = XmlReader.Create("http://Contoso/Feeds/MyFeed/Item");
if (itemFormatter.CanRead(rssReader))
{
itemFormatter.ReadFrom(rssReader);
rssReader.Close();
}