IConventionForeignKey.Builder 屬性

參考

定義

命名空間:: Microsoft.EntityFrameworkCore.Metadata

組件:: Microsoft.EntityFrameworkCore.dll

套件:: Microsoft.EntityFrameworkCore v3.0.0

套件:: Microsoft.EntityFrameworkCore v3.1.0

套件:: Microsoft.EntityFrameworkCore v5.0.0

套件:: Microsoft.EntityFrameworkCore v6.0.0

套件:: Microsoft.EntityFrameworkCore v7.0.0

套件:: Microsoft.EntityFrameworkCore v8.0.0

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

取得可用來設定這個外鍵的產生器。

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder Builder { get; }

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder Builder { get; }

member this.Builder : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionRelationshipBuilder

member this.Builder : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionForeignKeyBuilder

Public ReadOnly Property Builder As IConventionRelationshipBuilder

Public ReadOnly Property Builder As IConventionForeignKeyBuilder

屬性值

IConventionRelationshipBuilder

IConventionForeignKeyBuilder

例外狀況

InvalidOperationException

如果外鍵已從模型中移除。

適用於