Hello list,
I have an iOS app, and the more I work with it, the less I like my existing 
navigation system. I want to go to tabs instead, but I also want to make sure I 
do it right.

My setup is, aside from the primary menu I've been using, pretty simple. There 
are three scenes to each part of my app: a master view, a detail view, and a 
navigation controller. Some areas have extra scenes in the navigation 
controller hierarchy (filter options, for instance). My point is that there are 
navigation controllers all over the place.

After I add my tab bar controller, how do I add my tabs? I'll add tab bar items 
to the controller, as I recall, then hook each to the scene that tab should 
open. But do I hook to my navigation controllers, or to my master view scenes?

Also, what's the order? When VO is used while making segues, you drag a segue 
connection from the target scene to the control that launches the segue, not 
the other way around. Here, then, do I drag from the scene to the tab bar item, 
or the item to the target scene?

Does the item even go in the tab bar controller, or is it in the target scene?

VoiceOver can do most everything else in IB, but tabs have always given me 
trouble when I tried to use them--another reason I didn't want to use them when 
I started this project some months back. There has to be a way, though, and 
this app would work better with tabs, so… Time to figure out tab bar 
controllers then. Thanks in advance.
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