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DbContext.Entry Method

  • Reference

Definition

Namespace:
Microsoft.EntityFrameworkCore
Assembly:
Microsoft.EntityFrameworkCore.dll
Package:
Microsoft.EntityFrameworkCore v1.0.6
Package:
Microsoft.EntityFrameworkCore v1.1.6
Package:
Microsoft.EntityFrameworkCore v2.0.3
Package:
Microsoft.EntityFrameworkCore v2.1.11
Package:
Microsoft.EntityFrameworkCore v2.2.6
Package:
Microsoft.EntityFrameworkCore v3.0.0
Package:
Microsoft.EntityFrameworkCore v3.1.0
Package:
Microsoft.EntityFrameworkCore v5.0.0
Package:
Microsoft.EntityFrameworkCore v6.0.0
Package:
Microsoft.EntityFrameworkCore v7.0.0
Package:
Microsoft.EntityFrameworkCore v8.0.0
Package:
Microsoft.EntityFrameworkCore v9.0.0

Overloads

Entry(Object)

Gets an EntityEntry for the given entity. The entry provides access to change tracking information and operations for the entity.
Entry<TEntity>(TEntity)

Gets an EntityEntry<TEntity> for the given entity. The entry provides access to change tracking information and operations for the entity.

Entry(Object)

Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs

Gets an EntityEntry for the given entity. The entry provides access to change tracking information and operations for the entity.

public virtual Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry Entry (object entity);
abstract member Entry : obj -> Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry
override this.Entry : obj -> Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry
Public Overridable Function Entry (entity As Object) As EntityEntry

Parameters

entity
Object

The entity to get the entry for.

Returns

EntityEntry

The entry for the given entity.

Remarks

This method may be called on an entity that is not tracked. You can then set the State property on the returned entry to have the context begin tracking the entity in the specified state.

See Accessing tracked entities in EF Core for more information and examples.

Applies to

Entry<TEntity>(TEntity)

Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs
Source:
DbContext.cs

Gets an EntityEntry<TEntity> for the given entity. The entry provides access to change tracking information and operations for the entity.

public virtual Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<TEntity> Entry<TEntity> (TEntity entity) where TEntity : class;
abstract member Entry : 'Entity -> Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<'Entity (requires 'Entity : null)> (requires 'Entity : null)
override this.Entry : 'Entity -> Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<'Entity (requires 'Entity : null)> (requires 'Entity : null)
Public Overridable Function Entry(Of TEntity As Class) (entity As TEntity) As EntityEntry(Of TEntity)

Type Parameters

TEntity

The type of the entity.

Parameters

entity
TEntity

The entity to get the entry for.

Returns

EntityEntry<TEntity>

The entry for the given entity.

Remarks

See Accessing tracked entities in EF Core for more information and examples.

Applies to