共用方式為

EntityTypeExtensions.FindDefiningNavigation(IEntityType) 方法

  • 參考

定義

命名空間:
Microsoft.EntityFrameworkCore
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

警告

Entity types with defining navigations have been replaced by shared-type entity types

如果存在， null 則傳回定義導覽。

public static Microsoft.EntityFrameworkCore.Metadata.INavigation FindDefiningNavigation (this Microsoft.EntityFrameworkCore.Metadata.IEntityType entityType);
[System.Obsolete("Entity types with defining navigations have been replaced by shared-type entity types")]
public static Microsoft.EntityFrameworkCore.Metadata.INavigation? FindDefiningNavigation (this Microsoft.EntityFrameworkCore.Metadata.IEntityType entityType);
static member FindDefiningNavigation : Microsoft.EntityFrameworkCore.Metadata.IEntityType -> Microsoft.EntityFrameworkCore.Metadata.INavigation
[<System.Obsolete("Entity types with defining navigations have been replaced by shared-type entity types")>]
static member FindDefiningNavigation : Microsoft.EntityFrameworkCore.Metadata.IEntityType -> Microsoft.EntityFrameworkCore.Metadata.INavigation
<Extension()>
Public Function FindDefiningNavigation (entityType As IEntityType) As INavigation

參數

entityType
IEntityType

實體類型。

傳回

INavigation

如果存在或 null 存在，則定義導覽。

屬性
ObsoleteAttribute

適用於