two views with movable border

[jmeeks@merle.acns.nwu.edu]

To: info-mcl@ministry.cambridge@apple.com
Subject: Movable borders between independent views
Sender: Jonathan Meeks (jmeeks@merle.acns.nwu.edu)
Organization: Northwestern University, Evanston Illinois.


Would anyone give me advice/sample code/common mistakes on doing
the following?

I plan to have two independent views separated by an adjustable
border (much like the backtrace window).  i would like to make
the border a dialog that, when clicked, creates a ghost border 
that moves with the mouse vertically (within certain size constraints).
When one lets go of the mouse the two views resize with the border
at the location the ghost box was dropped.

please mail any help to jmeeks@merle.acns.nwu.edu

thanks,

jonathan meeks