RequiredNavigationPropertyConfiguration<TEntityType,TTargetEntityType>.WithRequiredPrincipal Method
Definition
Important
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Overloads
| WithRequiredPrincipal() |
Configures the relationship to be required:required without a navigation property on the other side of the relationship. The entity type being configured will be the principal in the relationship. The entity type that the relationship targets will be the dependent and contain a foreign key to the principal. |
| WithRequiredPrincipal(Expression<Func<TTargetEntityType,TEntityType>>) |
Configures the relationship to be required:required with a navigation property on the other side of the relationship. The entity type being configured will be the principal in the relationship. The entity type that the relationship targets will be the dependent and contain a foreign key to the principal. |
WithRequiredPrincipal()
Configures the relationship to be required:required without a navigation property on the other side of the relationship. The entity type being configured will be the principal in the relationship. The entity type that the relationship targets will be the dependent and contain a foreign key to the principal.
public System.Data.Entity.ModelConfiguration.Configuration.ForeignKeyNavigationPropertyConfiguration WithRequiredPrincipal ();member this.WithRequiredPrincipal : unit -> System.Data.Entity.ModelConfiguration.Configuration.ForeignKeyNavigationPropertyConfigurationPublic Function WithRequiredPrincipal () As ForeignKeyNavigationPropertyConfigurationReturns
A configuration object that can be used to further configure the relationship.
Applies to
WithRequiredPrincipal(Expression<Func<TTargetEntityType,TEntityType>>)
Configures the relationship to be required:required with a navigation property on the other side of the relationship. The entity type being configured will be the principal in the relationship. The entity type that the relationship targets will be the dependent and contain a foreign key to the principal.
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
public System.Data.Entity.ModelConfiguration.Configuration.ForeignKeyNavigationPropertyConfiguration WithRequiredPrincipal (System.Linq.Expressions.Expression<Func<TTargetEntityType,TEntityType>> navigationPropertyExpression);[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1006:DoNotNestGenericTypesInMemberSignatures")]
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
public System.Data.Entity.ModelConfiguration.Configuration.ForeignKeyNavigationPropertyConfiguration WithRequiredPrincipal (System.Linq.Expressions.Expression<Func<TTargetEntityType,TEntityType>> navigationPropertyExpression);member this.WithRequiredPrincipal : System.Linq.Expressions.Expression<Func<'argetEntityType, 'EntityType>> -> System.Data.Entity.ModelConfiguration.Configuration.ForeignKeyNavigationPropertyConfigurationPublic Function WithRequiredPrincipal (navigationPropertyExpression As Expression(Of Func(Of TTargetEntityType, TEntityType))) As ForeignKeyNavigationPropertyConfigurationParameters
- navigationPropertyExpression
- Expression<Func<TTargetEntityType,TEntityType>>
An lambda expression representing the navigation property on the other end of the relationship. C#: t => t.MyProperty VB.Net: Function(t) t.MyProperty
Returns
A configuration object that can be used to further configure the relationship.
- Attributes
Applies to
Entity Framework