ReferenceNavigationBuilder.WithOne(String) Method

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Metadata.Builders

Assembly:: Microsoft.EntityFrameworkCore.dll

Package:: Microsoft.EntityFrameworkCore v1.0.6

Package:: Microsoft.EntityFrameworkCore v1.1.6

Package:: Microsoft.EntityFrameworkCore v2.0.3

Package:: Microsoft.EntityFrameworkCore v2.1.11

Package:: Microsoft.EntityFrameworkCore v2.2.6

Package:: Microsoft.EntityFrameworkCore v3.0.0

Package:: Microsoft.EntityFrameworkCore v3.1.0

Package:: Microsoft.EntityFrameworkCore v5.0.0

Package:: Microsoft.EntityFrameworkCore v6.0.0

Package:: Microsoft.EntityFrameworkCore v7.0.0

Package:: Microsoft.EntityFrameworkCore v8.0.0

Important

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Configures this as a one-to-one relationship.

public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder WithOne (string reference = default);

public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder WithOne (string? reference = default);

abstract member WithOne : string -> Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder
override this.WithOne : string -> Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceReferenceBuilder

Public Overridable Function WithOne (Optional reference As String = Nothing) As ReferenceReferenceBuilder

Parameters

reference: String

The name of the reference navigation property on the other end of this relationship. If null or not specified, there is no navigation property on the other end of the relationship.

Returns

ReferenceReferenceBuilder

An object that can be used to configure the relationship.

Remarks

Note that calling this method with no parameters will explicitly configure this side of the relationship to use no navigation property, even if such a property exists on the entity type. If the navigation property is to be used, then it must be specified.

Applies to