Share via

IConventionProperty.SetIsNullable(Nullable<Boolean>, Boolean) Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.Metadata
Assembly:
Microsoft.EntityFrameworkCore.dll
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

Sets a value indicating whether this property can contain null.

public void SetIsNullable (bool? nullable, bool fromDataAnnotation = false);
public bool? SetIsNullable (bool? nullable, bool fromDataAnnotation = false);
abstract member SetIsNullable : Nullable<bool> * bool -> unit
abstract member SetIsNullable : Nullable<bool> * bool -> Nullable<bool>
Public Sub SetIsNullable (nullable As Nullable(Of Boolean), Optional fromDataAnnotation As Boolean = false)
Public Function SetIsNullable (nullable As Nullable(Of Boolean), Optional fromDataAnnotation As Boolean = false) As Nullable(Of Boolean)

Parameters

nullable
Nullable<Boolean>

A value indicating whether this property can contain null. null to reset to default.

fromDataAnnotation
Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

Nullable<Boolean>

The configured value.

Applies to