Subscription.Item Property (Int32)

Gets or sets the value of a field in the subscription record, using the field ordinal as an identifier.

네임스페이스: Microsoft.SqlServer.NotificationServices
어셈블리: Microsoft.SqlServer.NotificationServices (in microsoft.sqlserver.notificationservices.dll)

구문

‘선언
<ComVisibleAttribute(False)> _
Public Default Property Item ( _
    fieldOrdinal As Integer _
) As Object

[ComVisibleAttribute(false)] 
public Object this [
    int fieldOrdinal
] { get; set; }

[ComVisibleAttribute(false)] 
public:
property Object^ default [int] {
    Object^ get (int fieldOrdinal);
    void set (int fieldOrdinal, Object^ value);
}

/** @property */
public Object get_Item (int fieldOrdinal)

/** @property */
public void set_Item (int fieldOrdinal, Object value)

매개 변수

• fieldOrdinal
  The zero-based ordinal of the subscription field for which you want the value returned.

속성 값

An object that represents the field's value.

주의

This property is not available in COM interop. Because only one overload of a given property or method can be made available in COM interop, the String overload of the Item(String) property was chosen because it is more widely used.

예

The following examples show how to use the Item(Int32) property to set a field value:

Dim instanceName As String = "MyInstanceName"
Dim applicationName As String = "MyApplicationName"
Dim subscriptionClassName As String = "MySubscriptionClassName"

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

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

'Create a Subscription object.
Dim mySubscription As _
    New Subscription(myApplication, subscriptionClassName)

'Use the Item property to set a field value.
mySubscription(0) = "MyValue"

string instanceName = "MyInstanceName";
string applicationName = "MyApplicationName";
string subscriptionClassName = "MySubscriptionClassName";

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

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

//Create a Subscription object.
Subscription mySubscription = 
    new Subscription(myApplication, subscriptionClassName);

//Use the Item property to set a field value.
mySubscription[0] = "MyFieldValue";

스레드 보안

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.

플랫폼

개발 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

대상 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

참고 항목

참조

Subscription Class
Subscription Members
Microsoft.SqlServer.NotificationServices Namespace