Share via


IDependentKeyValueFactory<TKey>.TryCreateFromCurrentValues Method

Definition

Attempts to create a key instance using foreign key values from the given IUpdateEntry.

public bool TryCreateFromCurrentValues (Microsoft.EntityFrameworkCore.Update.IUpdateEntry entry, out TKey key);
public bool TryCreateFromCurrentValues (Microsoft.EntityFrameworkCore.Update.IUpdateEntry entry, out TKey? key);
abstract member TryCreateFromCurrentValues : Microsoft.EntityFrameworkCore.Update.IUpdateEntry * 'Key -> bool
Public Function TryCreateFromCurrentValues (entry As IUpdateEntry, ByRef key As TKey) As Boolean

Parameters

entry
IUpdateEntry

The entry tracking an entity instance.

key
TKey

The key instance.

Returns

true if the key instance was created; false otherwise.

Applies to