Item property

Returns total number of files in the collection.

object.Count
The Item(object,Index) syntax has these parts:

object	An expression evaluating to an object of type UpdFiles.
Index	Required. A Variant value. Index of the item in the collection, from 0 up to Count-1

Returns reference to specific file from the collection. You can use it to access file's properties, such as Name, URL, NeedReplace etc..

Windows

wodAppUpdate help - Item