HttpWebResponse.CharacterSet-Eigenschaft

Ruft den Zeichensatz der Antwort ab.

Namespace: System.Net
Assembly: System (in system.dll)

Syntax

'Declaration
Public ReadOnly Property CharacterSet As String
'Usage
Dim instance As HttpWebResponse
Dim value As String

value = instance.CharacterSet

public string CharacterSet { get; }

public:
property String^ CharacterSet {
    String^ get ();
}

/** @property */
public String get_CharacterSet ()

public function get CharacterSet () : String

Eigenschaftenwert

Eine Zeichenfolge, die den Zeichensatz der Antwort enthält.

Ausnahmen

Hinweise

Die CharacterSet-Eigenschaft enthält einen Wert, der den Zeichensatz der Antwort beschreibt. Diese Informationen über den Zeichensatz werden dem Header entnommen, der mit der Antwort zurückgegeben wurde.

Beispiel

Im folgenden Beispiel wird der Zeichensatz der Antwort abgerufen.

Try
   Dim myHttpWebRequest As HttpWebRequest = CType(WebRequest.Create(url), HttpWebRequest)
   Dim myHttpWebResponse As HttpWebResponse = CType(myHttpWebRequest.GetResponse(), HttpWebResponse)
   
   Console.WriteLine(("The encoding method used is: " + myHttpWebResponse.ContentEncoding))
   Console.WriteLine(("The character set used is :" + myHttpWebResponse.CharacterSet))
   
   Dim seperator As Char = "/"c
   Dim contenttype As [String] = myHttpWebResponse.ContentType
   ' Retrieve 'text' if the content type is of 'text/html.
   Dim maintype As [String] = contenttype.Substring(0, contenttype.IndexOf(seperator))
   ' Display only 'text' type.
   If [String].Compare(maintype, "text") = 0 Then
      Console.WriteLine(ControlChars.NewLine + " Content type is 'text'.")
      

try 
       {    
        HttpWebRequest myHttpWebRequest = (HttpWebRequest)WebRequest.Create(url); 
        HttpWebResponse myHttpWebResponse = (HttpWebResponse)myHttpWebRequest.GetResponse(); 

        Console.WriteLine("The encoding method used is: " + myHttpWebResponse.ContentEncoding);
        Console.WriteLine("The character set used is :" + myHttpWebResponse.CharacterSet);

        char seperator = '/';
        String contenttype = myHttpWebResponse.ContentType;
        // Retrieve 'text' if the content type is of 'text/html.
        String maintype = contenttype.Substring(0,contenttype.IndexOf(seperator));
        // Display only 'text' type.
        if (String.Compare(maintype,"text") == 0) 
            {
            Console.WriteLine("\n Content type is 'text'.");

try
{
   HttpWebRequest^ myHttpWebRequest = (HttpWebRequest^)( WebRequest::Create( url ) );
   HttpWebResponse^ myHttpWebResponse = (HttpWebResponse^)( myHttpWebRequest->GetResponse() );

   Console::WriteLine( "The encoding method used is: {0}", myHttpWebResponse->ContentEncoding );
   Console::WriteLine( "The character set used is : {0}", myHttpWebResponse->CharacterSet );

   char separator = '/';
   String^ contenttype = myHttpWebResponse->ContentType;
   // Retrieve 'text' if the content type is of 'text/html.
   String^ maintype = contenttype->Substring( 0, contenttype->IndexOf( separator ) );
   // Display only 'text' type.
   if ( String::Compare( maintype, "text" ) == 0 )
   {
      Console::WriteLine( "\n Content type is 'text'." );

try {
    HttpWebRequest myHttpWebRequest = (HttpWebRequest)
        WebRequest.Create(url);
    HttpWebResponse myHttpWebResponse = (HttpWebResponse)
        myHttpWebRequest.GetResponse();
    Console.WriteLine("The encoding method used is: " 
        +  myHttpWebResponse.get_ContentEncoding());
    Console.WriteLine("The character set used is :" 
        +  myHttpWebResponse.get_CharacterSet());
    char seperator = '/';
    String contentType = myHttpWebResponse.get_ContentType();

    // Retrieve 'text' if the content type is of 'text/html.
    String mainType = contentType.Substring(0,
        contentType.IndexOf(seperator));

    // Display only 'text' type.
    if (String.Compare(mainType,"text") == 0) {
        Console.WriteLine("\n Content type is 'text'.");

Plattformen

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile für Pocket PC, Windows Mobile für Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

.NET Framework unterstützt nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen.

Versionsinformationen

.NET Framework

Unterstützt in: 2.0, 1.1, 1.0

.NET Compact Framework

Unterstützt in: 2.0, 1.0

Siehe auch

Referenz

HttpWebResponse-Klasse
HttpWebResponse-Member
System.Net-Namespace