UndoItemCollection.Add Method

[This is preliminary documentation and subject to change.]

Adds the specified item to the end of the collection.

[Visual Basic]
Public Function Add( _
ByVal item As IUndoItem _
) As Integer

[C#]
public int Add(
IUndoItem item
);

The index of the added item.

If the Add operation would exceed the Limit, the first collection item is discarded.

For an example, please see the Limit property documentation page.