FtpWebResponse.LastModified FtpWebResponse.LastModified FtpWebResponse.LastModified FtpWebResponse.LastModified Property

Définition

Obtient la date et l'heure de dernière modification d'un fichier figurant sur un serveur FTP.Gets the date and time that a file on an FTP server was last modified.

public:
 property DateTime LastModified { DateTime get(); };
public DateTime LastModified { get; }
member this.LastModified : DateTime
Public ReadOnly Property LastModified As DateTime

Valeur de propriété

DateTime qui contient la date et l'heure de dernière modification d'un fichier.A DateTime that contains the last modified date and time for a file.

Exemples

L’exemple de code suivant affiche la date et l’heure de dernière modification d’un fichier sur un serveur FTP.The following code example displays the date and time that a file on an FTP server was last modified.

static bool GetDateTimestampOnServer( Uri^ serverUri )
{
   // The serverUri should start with the ftp:// scheme.
   if ( serverUri->Scheme != Uri::UriSchemeFtp )
   {
      return false;
   }

   // Get the object used to communicate with the server.
   FtpWebRequest^ request = dynamic_cast<FtpWebRequest^>(WebRequest::Create( serverUri ));
   request->Method = WebRequestMethods::Ftp::GetDateTimestamp;
   FtpWebResponse^ response = dynamic_cast<FtpWebResponse^>(request->GetResponse());
   Console::WriteLine( "{0} {1}", serverUri, response->LastModified );

   // The output from this method will vary depening on the 
   // file specified and your regional settings. It is similar to:
   // ftp://contoso.com/Data.txt 4/15/2003 10:46:02 AM
   return true;
}
public static bool GetDateTimestampOnServer (Uri serverUri)
{
    // The serverUri should start with the ftp:// scheme.
    if (serverUri.Scheme != Uri.UriSchemeFtp)
    {
        return false;
    }

    // Get the object used to communicate with the server.
    FtpWebRequest request = (FtpWebRequest)WebRequest.Create (serverUri);
    request.Method = WebRequestMethods.Ftp.GetDateTimestamp;
    FtpWebResponse response = (FtpWebResponse)request.GetResponse ();
    Console.WriteLine ("{0} {1}",serverUri,response.LastModified);

    // The output from this method will vary depending on the 
    // file specified and your regional settings. It is similar to:
    // ftp://contoso.com/Data.txt 4/15/2003 10:46:02 AM
    return true;
}

Remarques

Le LastModified propriété retourne les données demandées par le GetDateTimestamp (méthode).The LastModified property returns the data requested by the GetDateTimestamp method. Pour les demandes envoyées à l’aide de toute autre méthode, LastModified retourne MinValue.For requests sent using any other method, LastModified returns MinValue.

S’applique à

Voir aussi