Refreshes object state by using data in the database.
This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.
|Refresh(RefreshMode, IEnumerable)||Refreshes a collection of entity objects according to the specified mode.|
|Refresh(RefreshMode, Object)||Refreshes an entity object according to the specified mode.|
|Refresh(RefreshMode, Object)||Refreshes an array of entity objects according to the specified mode.|
This method is useful after an optimistic concurrency error to bring items into a state for another attempt. It updates the state of the primitive fields and properties on the objects.
If an object is on the many side of a one-to-many relationship, the foreign key on the object will be set and the object pointer for the other side of the relationship will be set to the new value.