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ComplexTypePrimitiveCollectionBuilder<TProperty>.IsRequired Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore.Metadata.Builders
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v8.0.0

Configures whether this property must have a value assigned or whether null is a valid value. A property can only be configured as non-required if it is based on a CLR type that can be assigned null.

public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.ComplexTypePrimitiveCollectionBuilder<TProperty> IsRequired (bool required = true);
override this.IsRequired : bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.ComplexTypePrimitiveCollectionBuilder<'Property>
Public Overridable Function IsRequired (Optional required As Boolean = true) As ComplexTypePrimitiveCollectionBuilder(Of TProperty)

Parameters

required
Boolean

A value indicating whether the property is required.

Returns

ComplexTypePrimitiveCollectionBuilder<TProperty>

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

Applies to