IConventionPropertyBaseBuilder<TBuilder>.HasNonNullAnnotation Method

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Definition

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

Sets the annotation stored under the given name. Overwrites the existing annotation if an annotation with the specified name already exists with same or lower ConfigurationSource. Removes the annotation if null value is specified.

public TBuilder? HasNonNullAnnotation (string name, object? value, bool fromDataAnnotation = false);
abstract member HasNonNullAnnotation : string * obj * bool -> 'Builder
Public Function HasNonNullAnnotation (name As String, value As Object, Optional fromDataAnnotation As Boolean = false) As TBuilder

Parameters

name
String

The name of the annotation to be set.

value
Object

The value to be stored in the annotation. null to remove the annotations.

fromDataAnnotation
Boolean

Indicates whether the configuration was specified using a data annotation.

Returns

TBuilder

The same builder to continue configuration if the annotation was set or removed, null otherwise.

Applies to