On Jul 8, 2012, at 8:21 PM, Todd Heberlein wrote:

> On Jul 8, 2012, at 6:12 PM, Rick Mann wrote:
> 
>> Is there anything that describes how I'm supposed to use IB to set layout 
>> constraints? It keeps putting stuff in there, and then not behaving properly 
>> at run time. I can't delete half the constraints until I add other ones, and 
>> even then it adds constraints that don't need to be there.
> 
> I've been struggling with this too. I think it will just take me a while (and 
> lots of practice on small, test projects) to get to the point where I can say 
> "I think I understand this".
> 
> Having said that… there are some Apple WWDC 2012 videos online that are a 
> good starting point. Go to the Apple Developer site, find the WWDC 2012 
> videos, and search for "Layout". There are at least three talks.

I went through a bunch of “argh” with constraints a while ago, but I think I’ve 
figured out a lot about it. The technology is actually great; it’s that it’s 
extremely poorly documented.

What’s your exact problem? If it’s one of the same things I was banging my head 
against earlier, I might be able to help.

Charles
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