Returns a value that represents the index of an object in a collection.
Type
Description
Long
A long expression that represents the index of an object in a
collection.
Use the Position property to change the column's
position. The Columns collection is zero based, so the
Index property starts at 0. The last added column has the Index set to Columns.Count - 1.
When a column is removed from the collection, the group updates all indexes.
