Re: a Cancel button in a long process

["Ken Moffat" <kmoffat@halcyon.com>]

In the io loop, put a ProcessMessages() call, or
Application->ProcessMessages().

-----Original Message-----
From: Frank Wang <wang@usc.edu.ph>
To: cpb-thread@zdtips.com <cpb-thread@zdtips.com>
Date: Saturday, October 10, 1998 1:50 AM
Subject: a Cancel button in a long process


>Hi Gurus,
>
>   In a long process which involvs purely file i/o I'd like to provide
>a Canel button so that users can abort the process at any time,
>could somebody provide me with a simple sample or ideas?
>thanks.
>
>Frank
>
>
>