>>Well ask him to check my memory - I'm not entirely sure it was him :)
>
>Do you have any copyright hints in a source code? :)

Here's what it says in .about method:

*==============================================================================
* Class: SFAutoFillComboBox
* Based On: SFComboBox
* Purpose: ComboBox that performs "auto fill"
* Author: Doug Hennig
* Copyright: (c) 1996 Stonefield Systems Group Inc.
* Last revision: 11/02/96
* Include file: none
*
* Changes in "Based On" class properties:
* None
*
* Changes in "Based On" class methods:
* InteractiveChange: provide the "auto-fill" feature (see below) and call
* AnyChange()
*
* Custom public properties added:
* cAutoFillAlias: the alias to search for an "auto-fill" entry. This is
* only required if RowSourceType is 3-SQL Select or
* 4-Query
* cAutoFillTag: the tag to search on for the "auto-fill" entry. This
* is only required if RowSourceType is 2-Alias, 3-SQL
* Select, or 4-Query
* cAutoFillValue: the field to return for the "auto-fill" entry. This is
* only required if RowSourceType is 2-Alias, 3-SQL
* Select, or 4-Query
* lAutoFill: .T. to enable the "auto-fill" feature. This feature
* automatically fills in the control with a matching
* value from the list of allowable values (like an
* incremental search, but while the user is typing). This
* only applies when Style is 0-DropdownCombo
* lUpper: .T. if the entered text should be upper-cased before
* searching for a "auto-fill" value. This is only
* required if RowSourceType is 2-Alias, 3-SQL Select, or
* 4-Query.
*
* Custom protected properties added:
* lFoundMatch: .T. if an "auto-fill" match was previously found
*
* Custom public methods added:
* None
*
* Custom protected methods added:
* ArrayScan: searches a particular column in an array for a
* specified value
*==============================================================================