Re: Auto layout in XCode 6.4
Re: Auto layout in XCode 6.4
- Subject: Re: Auto layout in XCode 6.4
- From: Alex Zavatone <email@hidden>
- Date: Tue, 25 Aug 2015 08:27:53 -0400
It's not the most straightforward thing in existence.
I've found that watching several YouTube videos will do more good than most anything else.
Sadly, there is one 7 minute video that made things pretty clear but I can't find it (not Ray's).
This one is pretty good.
https://www.youtube.com/watch?v=vzyd33Pv9kg
On Aug 25, 2015, at 7:23 AM, Dave wrote:
> Hi All,
>
> I’m trying to get my head around Auto Layout in XXCode, but can’t seem to figure out some basic things.
>
> I have a sample project with a View made up of two Controls, a Text Field and a Button, like so:
>
> | [TextView] [Button] |
>
> Where | = edge of the View.
>
> It has the following constraints at the moment:
>
> 1. Leading Alignment First Item: Button.Leading Relation: Equal Second Item: TextView.Leading Constant: 8 Priority: 1000 Multiplier: 1
> 2. Vertical Space First Item: Superview.Bottom Relation: Equal Second Item: Button.Bottom Constant: 5 Priority: 1000 Multiplier: 1
> 3. Vertical Space First Item: Button.Top Relation: Equal Second Item: Superview.Top Constant: 5 Priority: 1000 Multiplier: 1
> 4. Baseline Alignment First Item: Button.Baseline Relation: Equal Second Item: TextView.Baseline Constant: 0 Priority: 1000 Multiplier: 1
> 5. Horizontal Space First Item: Superview.Trailing Relation: Equal Second Item: Button.Trailing Constant: 5 Priority: 1000 Multiplier: 1
>
> I now, want to move the button so it’s before the text field, like so:
>
> | [Button] [TextView] |
>
> If I just move the button to the left, it doesn’t work, so I’m guessing I need to change the constraints or somehow get XCode to do it for me?
>
> When I click on the Button in XCode, I see that it is hooked to the top, bottom and right edge of the superview and the left edge of the TextView.
>
> How do I change this so that it’s hooked to the top, bottom, and left edge of the superview and the left edge of the TextView?
>
> Is there a good doc that explains how to use XCode to do this?
>
> Not sure if this is a Cocoa or XCode question, so I’ve posted to both lists.
>
> All the Best
> Dave
>
>
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