For some time this has been bugging me but I've been getting by (it's an app for my own use) but I just can't seem to get items within the East border layout to collapse with the region itself when I hide it. I've stripped all the unnecessary stuff so that the attached HTML is a working stand-alone example of my problem. I've also commented out an attempt at fixing the problem (which was unsuccessful). Can anybody see what I've done wrong?
Thanks. I'm using Sencha 3.2.1