FormsAuthenticationConfiguration 類別

定義

public ref class FormsAuthenticationConfiguration sealed : System::Configuration::ConfigurationElement

public sealed class FormsAuthenticationConfiguration : System.Configuration.ConfigurationElement

type FormsAuthenticationConfiguration = class
    inherit ConfigurationElement

Public NotInheritable Class FormsAuthenticationConfiguration
Inherits ConfigurationElement

繼承

Object

ConfigurationElement

FormsAuthenticationConfiguration

範例

以下程式碼範例說明如何從現有網頁應用程式的設定檔取得該 FormsAuthenticationConfiguration 物件。 你可以用這個物件存取它的成員。

// Get the Web application configuration.
System.Configuration.Configuration configuration =
    WebConfigurationManager.OpenWebConfiguration("/aspnetTest");

// Get the external Authentication section.
AuthenticationSection authenticationSection =
    (AuthenticationSection)configuration.GetSection(
    "system.web/authentication");

// Get the external Forms section .
FormsAuthenticationConfiguration formsAuthentication =
    authenticationSection.Forms;

' Get the Web application configuration.
Dim configuration As System.Configuration.Configuration =
WebConfigurationManager.OpenWebConfiguration(
"/aspnetTest")

' Get the external Authentication section.
Dim authenticationSection _
As AuthenticationSection =
CType(configuration.GetSection(
"system.web/authentication"), AuthenticationSection)

' Get the external Forms section .
Dim formsAuthentication _
As FormsAuthenticationConfiguration =
authenticationSection.Forms

備註

這個 FormsAuthenticationConfiguration 類別提供了一種程式化的方式，可以存取並修改 forms 設定 authentication 區段的元素。

此類型屬於包含 FormsAuthenticationCredentials、 FormsAuthenticationUserCollection、 和 FormsAuthenticationUser 類型的群組。 集合類型以外的類型直接影響底層的配置標籤。