DeliveryChannelEnumeration.GetEnumerator Method

Gets an IEnumerator interface that allows you to iterate through the collection of delivery channels represented by the DeliveryChannelEnumeration object.

命名空间: Microsoft.SqlServer.NotificationServices
程序集: Microsoft.SqlServer.NotificationServices (in microsoft.sqlserver.notificationservices.dll)

语法

声明
Public Function GetEnumerator As IEnumerator

public IEnumerator GetEnumerator ()

public:
virtual IEnumerator^ GetEnumerator () sealed

public final IEnumerator GetEnumerator ()

public final function GetEnumerator () : IEnumerator

返回值

An IEnumerator interface for the DeliveryChannelEnumeration object.

备注

Use this method to return an IEnumerator interface that allows you to iterate through the delivery channels in a DeliveryChannelEnumeration object. An initialized DeliveryChannelEnumeration object represents the collection of delivery channels in a specified Notification Services instance.

示例

The following examples show how to use a DeliveryChannelEnumeration object to iterate through a set of delivery channels. The GetEnumerator method makes the For Each and foreach statements possible.

These examples use the Microsoft.SqlServer.NotificationServices namespace.

Dim instanceName As String = "MyInstanceName"

'Create an NSInstance object.
Dim myInstance As New NSInstance(instanceName)

'Create a DeliveryChannelEnumeration object.
Dim myDeliveryChannelEnumeration As _
    New DeliveryChannelEnumeration(myInstance)

'Iterate through the delivery channels.
Dim deliveryChannel As DeliveryChannel
For Each deliveryChannel In myDeliveryChannelEnumeration
    Console.WriteLine("Delivery Channel Name: {0}", _
    deliveryChannel.DeliveryChannelName)
Next deliveryChannel

string instanceName = "MyInstanceName";

//Create an NSInstance object.
NSInstance myInstance = new NSInstance(instanceName);

//Create a DeliveryChannelEnumeration object.
DeliveryChannelEnumeration myDeliveryChannelEnumeration = 
    new DeliveryChannelEnumeration(myInstance);

//Iterate through the delivery channels.
foreach (DeliveryChannel deliveryChannel 
    in myDeliveryChannelEnumeration)
{
    Console.WriteLine("Delivery Channel Name: {0}", 
        deliveryChannel.DeliveryChannelName);
} 

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

DeliveryChannelEnumeration Class
DeliveryChannelEnumeration Members
Microsoft.SqlServer.NotificationServices Namespace