Control.Context Proprietà

protected:
 virtual property System::Web::HttpContext ^ Context { System::Web::HttpContext ^ get(); };

protected public:
 virtual property System::Web::HttpContext ^ Context { System::Web::HttpContext ^ get(); };

[System.ComponentModel.Browsable(false)]
protected virtual System.Web.HttpContext Context { get; }

[System.ComponentModel.Browsable(false)]
protected internal virtual System.Web.HttpContext Context { get; }

[<System.ComponentModel.Browsable(false)>]
member this.Context : System.Web.HttpContext

Protected Overridable ReadOnly Property Context As HttpContext

Protected Friend Overridable ReadOnly Property Context As HttpContext

Valore della proprietà

Oggetto HttpContext specificato associato alla richiesta corrente.

Attributi

BrowsableAttribute

Esempio

protected override bool OnBubbleEvent(object sender, EventArgs e)
{

   // Use the Context property to write text to the TraceContext object
   // associated with the current request.
   Context.Trace.Write("The ParentControl's OnBubbleEvent method is called.");
   Context.Trace.Write("The Source of event is: " + sender.ToString());

   return true;
}

<System.Security.Permissions.PermissionSetAttribute( _
    System.Security.Permissions.SecurityAction.Demand, Name:="FullTrust")> _
Protected Overrides Function OnBubbleEvent(ByVal sender As Object, ByVal e As EventArgs) As Boolean

    ' Use the Context property to write text to the TraceContext object
    ' associated with the current request.         
    Context.Trace.Write("The ParentControl's OnBubbleEvent method is called.")
    Context.Trace.Write("The Source of event is: " + sender.ToString())

    Return True
End Function 'OnBubbleEvent

Commenti

Questa proprietà consente di accedere all'oggetto HttpContext per la richiesta Web corrente. L'oggetto fornisce proprietà che accedono a Application, Session, ResponseRequeste altri oggetti che contengono informazioni sulla richiesta HTTP corrente. Fornisce anche metodi che consentono di ottenere informazioni di configurazione e impostare o cancellare errori per la richiesta.

Si applica a

Vedi anche

• HttpContext
• HttpApplication
• HttpServerUtility
• HttpRequest
• HttpResponse