NavigationProperty.Create-Methode
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Erstellt eine NavigationProperty-Instanz aus den angegebenen Parametern.
Namespace: System.Data.Entity.Core.Metadata.Edm
Assembly: EntityFramework (in EntityFramework.dll)
Syntax
'Declaration
Public Shared Function Create ( _
name As String, _
typeUsage As TypeUsage, _
relationshipType As RelationshipType, _
from As RelationshipEndMember, _
to As RelationshipEndMember, _
metadataProperties As IEnumerable(Of MetadataProperty) _
) As NavigationProperty
'Usage
Dim name As String
Dim typeUsage As TypeUsage
Dim relationshipType As RelationshipType
Dim from As RelationshipEndMember
Dim to As RelationshipEndMember
Dim metadataProperties As IEnumerable(Of MetadataProperty)
Dim returnValue As NavigationProperty
returnValue = NavigationProperty.Create(name, typeUsage, _
relationshipType, from, to, metadataProperties)
public static NavigationProperty Create(
string name,
TypeUsage typeUsage,
RelationshipType relationshipType,
RelationshipEndMember from,
RelationshipEndMember to,
IEnumerable<MetadataProperty> metadataProperties
)
public:
static NavigationProperty^ Create(
String^ name,
TypeUsage^ typeUsage,
RelationshipType^ relationshipType,
RelationshipEndMember^ from,
RelationshipEndMember^ to,
IEnumerable<MetadataProperty^>^ metadataProperties
)
static member Create :
name:string *
typeUsage:TypeUsage *
relationshipType:RelationshipType *
from:RelationshipEndMember *
to:RelationshipEndMember *
metadataProperties:IEnumerable<MetadataProperty> -> NavigationProperty
public static function Create(
name : String,
typeUsage : TypeUsage,
relationshipType : RelationshipType,
from : RelationshipEndMember,
to : RelationshipEndMember,
metadataProperties : IEnumerable<MetadataProperty>
) : NavigationProperty
Parameter
- name
Typ: System.String
Der Name der Navigationseigenschaft.
- typeUsage
Typ: System.Data.Entity.Core.Metadata.Edm.TypeUsage
Gibt den Navigationseigenschaftentyp und dessen Facets an.
- relationshipType
Typ: System.Data.Entity.Core.Metadata.Edm.RelationshipType
Der Beziehungstyp für die Navigation.
- from
Typ: System.Data.Entity.Core.Metadata.Edm.RelationshipEndMember
Das Quellendenelement in der Navigation.
- to
Typ: System.Data.Entity.Core.Metadata.Edm.RelationshipEndMember
Das Zielendelement in der Navigation.
- metadataProperties
Typ: System.Collections.Generic.IEnumerable<MetadataProperty>
Die Metadateneigenschaften der Navigationseigenschaft.
Rückgabewert
Typ: System.Data.Entity.Core.Metadata.Edm.NavigationProperty
Die neu erstellte NavigationProperty-Instanz.