HttpMethodConstraint(String[]) Oluşturucu

Tanım

Ad Alanı:

System.Web.Routing

Bütünleştirilmiş Kod:

System.Web.dll

Yol için izin verilen HTTP fiillerini kullanarak sınıfının yeni bir örneğini HttpMethodConstraint başlatır.

public:
 HttpMethodConstraint(... cli::array <System::String ^> ^ allowedMethods);

public HttpMethodConstraint (params string[] allowedMethods);

new System.Web.Routing.HttpMethodConstraint : string[] -> System.Web.Routing.HttpMethodConstraint

Public Sub New (ParamArray allowedMethods As String())

Parametreler

allowedMethods

String[]

Yol için geçerli olan HTTP fiilleri.

Özel durumlar

ArgumentNullException

allowedMethods parametresidirnull.

Örnekler

Aşağıdaki örnekte, özelliği adlı httpMethod bir Route anahtarı olan ve sınıfının bir örneği HttpMethodConstraint olan bir değere sahip bir öğe içeren bir nesnesi Constraints gösterilmektedir.

void Application_Start(object sender, EventArgs e) 
{
    RegisterRoutes(RouteTable.Routes);
}

public static void RegisterRoutes(RouteCollection routes)
{
    string[] allowedMethods = { "GET", "POST" };
    HttpMethodConstraint methodConstraints = new HttpMethodConstraint(allowedMethods);

    Route reportRoute = new Route("{locale}/{year}", new ReportRouteHandler());
    reportRoute.Constraints = new RouteValueDictionary { { "httpMethod", methodConstraints } };

    routes.Add(reportRoute);
}

Sub Application_Start(ByVal sender As Object, ByVal e As EventArgs)
    RegisterRoutes(RouteTable.Routes)
End Sub

Shared Sub RegisterRoutes(ByVal routes As RouteCollection)
    Dim urlPattern As String
    Dim reportRoute As Route
    Dim allowedMethods() As String = {"GET", "POST"}
    Dim methodConstraints As HttpMethodConstraint  
    
    methodConstraints = New HttpMethodConstraint(allowedMethods)
    
    Dim constraintValues = New With {.httpMethod = methodConstraints}
    
    urlPattern = "{locale}/{year}"
    
    reportRoute = New Route(urlPattern, New ReportRouteHandler)
    reportRoute.Constraints = New RouteValueDictionary(constraintValues)
    
    routes.Add(reportRoute)
End Sub

Ayrıca bkz.

• ASP.NET Yönlendirme