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plurals

POIntrinsic size not updating when changing UIButton state
primarykey
Id
17981918
data
AcceptedAnswerId
20752944
AnswerCount
4
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2013-07-31T22:14:47.340
FavoriteCount
3
LastActivityDate
2015-03-19T21:11:21.823
LastEditDate
LastEditorUserId
0
OwnerUserId
433483
ParentId
0
PostTypeId
1
Score
10
ViewCount
6127
LastEditorDisplayName
text
Body
I have a UIView that contains a UIButton. The UIButton has 2 titles set for the UIControlStateNormal ("Follow") and UIControlStateSelected ("Following") states. I am using auto layout on the UIButton and it has a constraint to be a certain distance from the top of the superview and another to be a certain distance from the left side of the superview. I've also used "Size to fit Content" on it. When I set the button to be in the selected state from code, the title changes correctly but the intrinsic width of the UIButton doesn't change so that when changing from "Follow" to "Following" the text gets ellipsized. <pre><code>self.selected = self.following; </code></pre> <img src="https://i.stack.imgur.com/gnAeU.png" alt="enter image description here"><img src="https://i.stack.imgur.com/6miWV.png" alt="enter image description here"> When I approach the problem differently and simply change the text for UIControlStateNormal when someone hits the button, the button changes size correctly. <pre><code>NSString *title = (self.following) ? @"Following" : @"Follow" [self setTitle:title forState:UIControlStateNormal]; </code></pre> <img src="https://i.stack.imgur.com/Jlmar.png" alt="enter image description here"><img src="https://i.stack.imgur.com/Vn0Xe.png" alt="enter image description here"> Is this a bug in UIKit? I would expect the button to change its intrinsic size to correctly reflect the new size of the text when its state changes especially because there are other things I would like to change besides just the text for the 2 button states.
Tags
<iphone><ios><objective-c><uikit><interface-builder>
Title
Intrinsic size not updating when changing UIButton state
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USjvergeldedios
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PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
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1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
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 PTAnswer
2. PO
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 PostTypePostTypeId
 PTAnswer
3. PO
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VotesPostIdCreationDate
1. VO
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 POIntrinsic size not updating when changing UIButton state
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1. This table or related slice is empty.

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