共用方式為


AnnotatableBuilder<TMetadata,TModelBuilder>.HasAnnotation 方法

定義

使用指定的組態來源,設定這個物件上具有指定索引鍵和值的批註。 如果具有指定名稱的注釋已經存在,則會覆寫現有的批註。

public virtual Microsoft.EntityFrameworkCore.Infrastructure.AnnotatableBuilder<TMetadata,TModelBuilder> HasAnnotation (string name, object value, Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource configurationSource);
public virtual Microsoft.EntityFrameworkCore.Infrastructure.AnnotatableBuilder<TMetadata,TModelBuilder>? HasAnnotation (string name, object? value, Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource configurationSource);
abstract member HasAnnotation : string * obj * Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource -> Microsoft.EntityFrameworkCore.Infrastructure.AnnotatableBuilder<'Metadata, 'ModelBuilder (requires 'Metadata :> Microsoft.EntityFrameworkCore.Infrastructure.ConventionAnnotatable and 'ModelBuilder :> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder)>
override this.HasAnnotation : string * obj * Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource -> Microsoft.EntityFrameworkCore.Infrastructure.AnnotatableBuilder<'Metadata, 'ModelBuilder (requires 'Metadata :> Microsoft.EntityFrameworkCore.Infrastructure.ConventionAnnotatable and 'ModelBuilder :> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder)>
Public Overridable Function HasAnnotation (name As String, value As Object, configurationSource As ConfigurationSource) As AnnotatableBuilder(Of TMetadata, TModelBuilder)

參數

name
String

要設定之批註的索引鍵。

value
Object

要儲存在注釋中的值。

configurationSource
ConfigurationSource

要設定之批註的組態來源。

傳回

相同的產生器,以便鏈結多個呼叫。

適用於