AnonymousIdentificationModule.Creating 事件

定义

创建新的匿名标识符时出现。Occurs when a new anonymous identifier is created.

public:
 event System::Web::Security::AnonymousIdentificationEventHandler ^ Creating;
public event System.Web.Security.AnonymousIdentificationEventHandler Creating;
member this.Creating : System.Web.Security.AnonymousIdentificationEventHandler 
Public Custom Event Creating As AnonymousIdentificationEventHandler 

事件类型

AnonymousIdentificationEventHandler

示例

下面的代码示例使用 AnonymousIdentification_Creating 事件将匿名标识符设置为自定义值。The following code example uses the AnonymousIdentification_Creating event to set the anonymous identifier to a custom value.

public void AnonymousIdentification_Creating(object sender, 
                                             AnonymousIdentificationEventArgs args)
{
  args.AnonymousID = Samples.AspNet.Security.MyIdClass.GetAnonymousId();
  Samples.AspNet.Security.MyIdClass.LogAnonymousId(args.AnonymousID);
}
Public Sub AnonymousIdentification_Creating(sender As Object,  _
                                            args As AnonymousIdentificationEventArgs)
  args.AnonymousID = Samples.AspNet.Security.MyIdClass.GetAnonymousId()
  Samples.AspNet.Security.MyIdClass.LogAnonymousId(args.AnonymousId)
End Sub

注解

事件 Creating 在事件期间引发 PostAuthenticateRequestThe Creating event is raised during the PostAuthenticateRequest event.

可以 Creating AnonymousIdentificationModule 通过在 ASP.NET 应用程序的 global.asax 文件中指定名为 AnonymousIdentification_Creating 的子程序来访问类的事件。You can access the Creating event of the AnonymousIdentificationModule class by specifying a subroutine named AnonymousIdentification_Creating in the Global.asax file for your ASP.NET application.

可以使用 AnonymousID AnonymousIdentificationEventArgs 提供给 AnonymousIdentification_Creating 事件的对象的属性,将匿名标识符设置为自定义值。You can use the AnonymousID property of the AnonymousIdentificationEventArgs object supplied to the AnonymousIdentification_Creating event to set the anonymous identifier to a custom value. 如果未在 AnonymousID AnonymousIdentification_Creating 事件期间为属性指定值, Guid 则使用。If you do not specify a value for the AnonymousID property during the AnonymousIdentification_Creating event, a Guid is used.

仅当匿名标识为时才引发 AnonymousIdentification_Creating 事件 EnabledThe AnonymousIdentification_Creating event is only raised when the anonymous identification is Enabled.

适用于