EventClass.FieldOrdinal Method

아티클
12/15/2008

Returns the zero-based ordinal of a field in the event class.

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

구문

‘선언
Public Function FieldOrdinal ( _
    fieldName As String _
) As Integer

public int FieldOrdinal (
    string fieldName
)

public:
virtual int FieldOrdinal (
    String^ fieldName
) sealed

public final int FieldOrdinal (
    String fieldName
)

public final function FieldOrdinal (
    fieldName : String
) : int

매개 변수

fieldName
The name of a field in the event class definition.

반환 값

An integer representing the zero-based field ordinal.

예

The following examples show how to use the FieldOrdinal method to get the ordinal of an event class field by providing the field name.

These examples use the Microsoft.SqlServer.NotificationServices namespace.

Dim instanceName As String = "MyInstanceName"
Dim applicationName As String = "MyApplicationName"
Dim eventClassName As String = "MyEventClassName"
Dim fieldName As String = "MyEventFieldName"

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

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

'Create an EventClassEnumeration object.
Dim myEventClassEnumeration As _
    New EventClassEnumeration(myApplication)

'Use the EventClassEnumeration.Item 
'to return an EventClass object.
Dim myEventClass As EventClass = _
    myEventClassEnumeration(eventClassName)

'Use the FieldOrdinal method to get a field ordinal.
Dim fieldOrdinal As Integer = myEventClass.FieldOrdinal(fieldName)

string instanceName = "MyInstanceName";
string applicationName = "MyApplicationName";
string eventClassName = "MyEventClassName";
string fieldName = "MyEventFieldName";

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

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

//Create an EventClassEnumeration object.
EventClassEnumeration myEventClassEnumeration = 
    new EventClassEnumeration(myApplication);

//Use the EventClassEnumeration.Item 
//to return an EventClass object.
EventClass myEventClass = 
    myEventClassEnumeration[eventClassName];

//Use the FieldOrdinal method to get a field ordinal.
int fieldOrdinal = myEventClass.FieldOrdinal(fieldName);

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

EventClass Class
EventClass Members
Microsoft.SqlServer.NotificationServices Namespace

다음을 통해 공유