DataContext::Refresh Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
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.
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Refresh(RefreshMode, IEnumerable) | Refreshes a collection of entity objects according to the specified mode. |
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Refresh(RefreshMode, Object) | Refreshes an entity object according to the specified mode. |
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Refresh(RefreshMode, array<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.
 Note: |
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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. |
For information about using a local database in your Windows Phone application, see Local database for Windows Phone 8.