NavigationBuilder<TSource,TTarget>.IsRequired(Boolean) Method

Definition

Namespace:

Microsoft.EntityFrameworkCore.Metadata.Builders

Assembly:

Microsoft.EntityFrameworkCore.dll

Package:

Microsoft.EntityFrameworkCore v9.0.0

Source:

NavigationBuilder%60.cs

Configures whether this navigation is required.

public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.NavigationBuilder<TSource,TTarget> IsRequired (bool required = true);

override this.IsRequired : bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.NavigationBuilder<'Source, 'arget (requires 'Source : null and 'arget : null)>

Public Overridable Function IsRequired (Optional required As Boolean = true) As NavigationBuilder(Of TSource, TTarget)

Parameters

required

Boolean

A value indicating whether the navigation should be required.

Returns

NavigationBuilder<TSource,TTarget>

The same builder instance so that multiple configuration calls can be chained.