通过

IConventionForeignKey.Builder 属性

  • 参考

定义

命名空间:
Microsoft.EntityFrameworkCore.Metadata
程序集:
Microsoft.EntityFrameworkCore.dll
包:
Microsoft.EntityFrameworkCore v3.0.0
包:
Microsoft.EntityFrameworkCore v3.1.0
包:
Microsoft.EntityFrameworkCore v5.0.0
包:
Microsoft.EntityFrameworkCore v6.0.0
包:
Microsoft.EntityFrameworkCore v7.0.0
包:
Microsoft.EntityFrameworkCore v8.0.0

获取可用于配置此外键的生成器。

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

属性值

IConventionRelationshipBuilder
IConventionForeignKeyBuilder

例外

InvalidOperationException

如果已从模型中删除外键。

适用于