PagedSet.Add Method

[This is preliminary documentation and subject to change.]

Adds the o to this set if it is not already present.

public override bool Add(
object o
);

true is the object was added, false if it was already present in this set.

Exception Type	Condition
ArgumentNullException	The o to add is a null reference.
ArgumentException	The o to add is not of type IDataObject.
PagingException	No data object manager is registered in the locator. - or - It could not be affected whether the o is already located in the persistent data.