RelatedEnd.IRelatedEnd.Remove Method (Object)
[This page is specific to the Entity Framework version 6. The latest version is available as the 'Entity Framework' NuGet package. For more information about Entity Framework, see msdn.com/data/ef.]
Removes an entity from the related end. If owner is attached to a cache, marks relationship for deletion and if the relationship is composition also marks the entity for deletion.
Namespace: System.Data.Entity.Core.Objects.DataClasses
Assembly: EntityFramework (in EntityFramework.dll)
Syntax
'Declaration
<SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")> _
Private Function Remove ( _
entity As Object _
) As Boolean Implements IRelatedEnd.Remove
'Usage
Dim instance As RelatedEnd
Dim entity As Object
Dim returnValue As Boolean
returnValue = CType(instance, IRelatedEnd).Remove(entity)
[SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")]
bool IRelatedEnd.Remove(
Object entity
)
[SuppressMessageAttribute(L"Microsoft.Design", L"CA1033:InterfaceMethodsShouldBeCallableByChildTypes")]
private:
virtual bool Remove(
Object^ entity
) sealed = IRelatedEnd::Remove
[<SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")>]
private abstract Remove :
entity:Object -> bool
[<SuppressMessageAttribute("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")>]
private override Remove :
entity:Object -> bool
JScript supports the use of explicit interface implementations, but not the declarations of new ones.
Parameters
- entity
Type: System.Object
Entity instance to remove from the related end
Return Value
Type: System.Boolean
Returns true if the entity was successfully removed, false if the entity was not part of the RelatedEnd.