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IConventionAnnotatableBuilder.SetOrRemoveAnnotation Metode

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Definisi

Ruang nama:
Microsoft.EntityFrameworkCore.Metadata.Builders
Rakitan:
Microsoft.EntityFrameworkCore.dll
Paket:
Microsoft.EntityFrameworkCore v3.0.0
Paket:
Microsoft.EntityFrameworkCore v3.1.0
Paket:
Microsoft.EntityFrameworkCore v5.0.0
Paket:
Microsoft.EntityFrameworkCore v6.0.0

Perhatian

Use HasNonNullAnnotation

Mengatur atau menghapus anotasi yang disimpan di bawah nama yang diberikan.

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionAnnotatableBuilder SetOrRemoveAnnotation (string name, object value, bool fromDataAnnotation = false);
[System.Obsolete("Use HasNonNullAnnotation")]
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionAnnotatableBuilder SetOrRemoveAnnotation (string name, object value, bool fromDataAnnotation = false);
[System.Obsolete("Use HasNonNullAnnotation")]
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionAnnotatableBuilder? SetOrRemoveAnnotation (string name, object? value, bool fromDataAnnotation = false);
abstract member SetOrRemoveAnnotation : string * obj * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionAnnotatableBuilder
[<System.Obsolete("Use HasNonNullAnnotation")>]
abstract member SetOrRemoveAnnotation : string * obj * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionAnnotatableBuilder
override this.SetOrRemoveAnnotation : string * obj * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionAnnotatableBuilder
Public Function SetOrRemoveAnnotation (name As String, value As Object, Optional fromDataAnnotation As Boolean = false) As IConventionAnnotatableBuilder
Public Overridable Function SetOrRemoveAnnotation (name As String, value As Object, Optional fromDataAnnotation As Boolean = false) As IConventionAnnotatableBuilder

Parameter

name
String

Nama anotasi yang akan ditetapkan.

value
Object

Nilai yang akan disimpan dalam anotasi. null untuk menghapus anotasi.

fromDataAnnotation
Boolean

Menunjukkan apakah konfigurasi ditentukan menggunakan anotasi data.

Mengembalikan

IConventionAnnotatableBuilder

Untuk IConventionAnnotatableBuilder melanjutkan konfigurasi jika anotasi diatur atau dihapus, null jika tidak.

Atribut
ObsoleteAttribute

Berlaku untuk