Table<TEntity>.AttachAll Method

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Attaches all entities of a collection to the DataContext in either a modified or unmodified state.

This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.

Overload List

	Name	Description
	AttachAll<TSubEntity>(IEnumerable<TSubEntity>)	Attaches all entities of a collection to the DataContext in either a modified or unmodified state.
	AttachAll<TSubEntity>(IEnumerable<TSubEntity>, Boolean)	Attaches all entities of a collection to the DataContext in either a modified or unmodified state.

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Remarks

If attaching as modified, the entity must either declare a version member or must not participate in update conflict checking.

When a new entity is attached, deferred loaders for any child collections (for example, EntitySet collections of entities from associated tables) are initialized. When SubmitChanges is called, members of the child collections are put into an Unmodified state. To update members of a child collection, you must explicitly call Attach and specify that entity.

See Also

Reference

Table<TEntity> Class

System.Data.Linq Namespace