IRepository<TEntity, TPrimaryKey>.Find(TPrimaryKey) Method
Finds an entity with the given primary key value.
Namespace: DevExpress.Mvvm.DataModel
Assembly: DevExpress.Mvvm.v23.2.DataModel.dll
NuGet Package: DevExpress.Scaffolding.Core
Declaration
Parameters
| Name | Type | Description |
|---|---|---|
| primaryKey | TPrimaryKey | The value of the primary key for the entity to be found. |
Returns
| Type | Description |
|---|---|
| TEntity | The entity with the given primary key value. null if no entity is found. |
Remarks
If an entity with the given primary key value exists in the unit of work, then it is returned immediately without making a request to the store. Otherwise, a request is made to the store for an entity with the given primary key value and this entity, if found, is attached to the unit of work and returned.
If no entity is found in the unit of work or the store, then null is returned.
See Also