EventClass.FieldTypeMods Method

아티클
12/15/2008

Gets the field modifiers of a field in the event class.

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

구문

‘선언
Public Function FieldTypeMods ( _
    fieldOrdinal As Integer _
) As String

public string FieldTypeMods (
    int fieldOrdinal
)

public:
virtual String^ FieldTypeMods (
    int fieldOrdinal
) sealed

public final String FieldTypeMods (
    int fieldOrdinal
)

public final function FieldTypeMods (
    fieldOrdinal : int
) : String

매개 변수

fieldOrdinal
The zero-based ordinal of a field in the event class definition.

반환 값

A String containing the field modifiers for this data field, if any are specified. Field modifiers include such information as whether the field accepts null values or has a default value.

예

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

These examples use the Microsoft.SqlServer.NotificationServices namespace.

Dim instanceName As String = "MyInstanceName"
Dim applicationName As String = "MyApplicationName"
Dim eventClassName As String = "MyEventClassName"
Dim fieldOrdinal As Integer = 0

'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 FieldTypeMods method to get a field's modifiers.
Dim fieldTypeMods As String = _
    myEventClass.FieldTypeMods(fieldOrdinal)

string instanceName = "MyInstanceName";
string applicationName = "MyApplicationName";
string eventClassName = "MyEventClassName";
int fieldOrdinal = 0;

//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 FieldTypeMods method to get a field's modifiers.
string fieldTypeMods = 
    myEventClass.FieldTypeMods(fieldOrdinal);

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

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