Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!csmil.umich.edu
From: cash@csmil.umich.edu (Howard Cash)
Newsgroups: comp.sys.mac.programmer
Subject: Who has hacked numeric TEdit?.
Message-ID: <1076@mailrus.cc.umich.edu>
Date: 16 May 89 07:18:34 GMT
Sender: usenet@mailrus.cc.umich.edu
Reply-To: cash@csmil.umich.edu (Howard Cash)
Organization: Cognitive Science and Machine Intelligence Laboratory
Lines: 16

Here's another one of those programming tasks that I'm sure
has been solved fifty-dozen times.  I know the problem isn't 
tough, but why reinvent the wheel?  

Who is willing to part with the code for an editable text item 
that only accepts valid numbers (real or integer)?   For an 
example, try the PRINT command in almost any application.
There are usually two tedit records where you can input the
first and last pages to be printed.  Try typing in a non-
numeric character and see what happens.  

Free chocolate at my place for the winning respondent.

-Howard
 cash@csmil.umich.edu