How to get matching values with list box and dropdown property?

From: Jack Darsa (jdarsa_at_taskir.co.il)
Date: 07/25/04


Date: Sun, 25 Jul 2021 15:39:49 +0300

Hello,
I want to define a list box with dropdown property, but i don't want to
limit the choices the the first character only ,but to any consecutive
characters typed by the user. For example:
if the list contains
abcdef
abdeg
abchi
bcdef

The outcome should be:

input value shown from the list (rows)
 b 1,2,3,4
 bc 1,3,4
 bcd 1,4

In this example the list is not limited only to the first characters , but
to any string with the typed characters.
Anybody can help me ?
Jack