property Editors.ItemByKey (Key as Variant) as Editor
Returns an editor giving its key.

TypeDescription
Key as Variant A long or string expression that indicates the key of the editor being accessed.
Editor An Editor object being requested.
Use the Item, ItemByKey properties to access an editor by its index or key. The Count property specifies the number of editors in the collection.

The following sample displays the list of control's editors collection:

Dim e As EXMLGRIDLibCtl.Editor
For Each e In XMLGrid1.Editors
    Debug.Print e.Key