IConventionForeignKey.GetIsRequiredConfigurationSource 方法

定义

命名空间:

Microsoft.EntityFrameworkCore.Metadata

程序集:

Microsoft.EntityFrameworkCore.dll

包:

Microsoft.EntityFrameworkCore v8.0.0

返回 的配置 IsRequired源。

public Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource? GetIsRequiredConfigurationSource ();

abstract member GetIsRequiredConfigurationSource : unit -> Nullable<Microsoft.EntityFrameworkCore.Metadata.ConfigurationSource>

Public Function GetIsRequiredConfigurationSource () As Nullable(Of ConfigurationSource)

返回

Nullable<ConfigurationSource>

的配置 IsRequired源。