Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!garnett
From: garnett@cs.utexas.edu (John William Garnett)
Newsgroups: comp.sys.next
Subject: NeXTstep programming question
Keywords: ib nextstep mouse events
Message-ID: <1048@nada.cs.utexas.edu>
Date: 18 Jan 91 06:06:19 GMT
Organization: UT at Austin, Dept. of CS
Lines: 25

Here's the scenario.  I have used IB to create a window with a slider
object.  I have been able to connect the output of the slider to a
custom object.  What I would like to be able to do is be able to
detect each mouseDown event that corresponds to the beginning of
a movement of the slider.  Similarly, I wish to be able to detect
the mouseUp event that signifies the end of a given slider movement.

It appears that the slider object is absorbing the mouse events
that are being sent to my application.  Does (should?, can?) the
slider object forward the mouse event message so that other
program fragments can act on it?  I've attempted to figure out
how to do this from reading the online NeXT docs but have yet
to have any success.

Thanks for any help,

John Garnett

ps.  If you need more info in order to help, please feel free to
send email to me.
-- 
John Garnett
                              University of Texas at Austin
garnett@cs.utexas.edu         Department of Computer Science
                              Austin, Texas