CustomErrorsSection 類別

定義

public ref class CustomErrorsSection sealed : System::Configuration::ConfigurationSection

public sealed class CustomErrorsSection : System.Configuration.ConfigurationSection

type CustomErrorsSection = class
    inherit ConfigurationSection

Public NotInheritable Class CustomErrorsSection
Inherits ConfigurationSection

繼承

Object

ConfigurationElement

ConfigurationSection

CustomErrorsSection

範例

此範例示範如何宣告式地指定 customErrors 區段中多個屬性的值，這些屬性也可作為類別成員 CustomErrorsSection 存取。

以下設定檔範例說明如何以宣告方式 customErrors 指定該區段的值。

<customErrors mode="RemoteOnly"
  defaultRedirect="customerror.htm">
    <error statusCode="404" redirect="customerror404.htm"/>
</customErrors>

下列範例將示範如何使用 CustomErrorsSection 類別。

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

// Get the section.
CustomErrorsSection customErrorsSection =
  (CustomErrorsSection)configuration.GetSection(
  "system.web/customErrors");

// Get the collection
CustomErrorCollection customErrorsCollection = 
    customErrorsSection.Errors;

      ' Get the Web application configuration.
        Dim configuration _
        As System.Configuration.Configuration = _
WebConfigurationManager.OpenWebConfiguration( _
        "/aspnetTest")
      
      ' Get the section.
        Dim customErrorsSection _
        As CustomErrorsSection = _
        CType(configuration.GetSection( _
  "system.web/customErrors"), _
  CustomErrorsSection)
      
      ' Get the collection
        Dim customErrorsCollection _
        As CustomErrorCollection = customErrorsSection.Errors

備註

這個 CustomErrorsSection 類別提供一種程式化的方式，可以存取並修改設定檔的該 customErrors 區段。 此類型屬於包含 CustomErrorCollection、 CustomErrorsMode、 及 CustomError 類型的群。

另請參閱

• CustomError
• CustomErrorCollection
• CustomErrorsMode