共用方式為


HttpContextBase.PreviousHandler 屬性

定義

在衍生類別中覆寫時,取得父處理常式的 IHttpHandler 物件。

public:
 virtual property System::Web::IHttpHandler ^ PreviousHandler { System::Web::IHttpHandler ^ get(); };
public virtual System.Web.IHttpHandler PreviousHandler { get; }
member this.PreviousHandler : System.Web.IHttpHandler
Public Overridable ReadOnly Property PreviousHandler As IHttpHandler

屬性值

IHttpHandler

表示父處理常式的 IHttpHandler 物件;如果找不到父處理常式,則為 null

例外狀況

適用於