SubscriptionEnumeration.Item Property

Returns a reference to an individual subscription.

命名空間: Microsoft.SqlServer.NotificationServices
組件: Microsoft.SqlServer.NotificationServices (in microsoft.sqlserver.notificationservices.dll)

語法

'宣告
Public ReadOnly Default Property Item ( _
    subscriptionIdString As String _
) As Subscription

public Subscription this [
    string subscriptionIdString
] { get; }

public:
virtual property Subscription^ default [String^] {
    Subscription^ get (String^ subscriptionIdString) sealed;
}

/** @property */
public final Subscription get_Item (String subscriptionIdString)

參數

• subscriptionIdString
  The identifier of the subscription that you want returned.

屬性值

A Subscription object, which represents an individual subscription.

範例

The following examples show how to use the Item property to return a Subscription object:

Dim instanceName As String = "MyInstanceName"
Dim applicationName As String = "MyApplicationName"
Dim subscriptionClassName As String = "MySubscriptionClassName"
Dim subscriberId As String = "MySubscriberID"
Dim subscriptionId As String = "MySubscriptionID"

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

'Create an NSApplication object.
Dim myApplication As New NSApplication(myInstance, applicationName)

'Create a SubscriptionEnumeration object.
Dim mySubscriptionEnumeration As _
    New SubscriptionEnumeration(myApplication, _
    subscriptionClassName, subscriberId)

'Use the Item property to return a Subscription object.
Dim mySubscription As Subscription = _
    mySubscriptionEnumeration(subscriptionId)

string instanceName = "MyInstanceName";
string applicationName = "MyApplicationName";
string subscriptionClassName = "MySubscriptionClassName";
string subscriberId = "MySubscriberID";
string subscriptionId = "MySubscriptionID";

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

//Create an NSApplication object.
NSApplication myApplication = 
    new NSApplication(myInstance, applicationName);

//Create a SubscriptionEnumeration object.
SubscriptionEnumeration mySubscriptionEnumeration = 
    new SubscriptionEnumeration(myApplication, 
    subscriptionClassName, subscriberId);

//Use the Item property to return a Subscription object.
Subscription mySubscription = 
    mySubscriptionEnumeration[subscriptionId];

執行緒安全性

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

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

SubscriptionEnumeration Class
SubscriptionEnumeration Members
Microsoft.SqlServer.NotificationServices Namespace