StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
18786860
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2013-09-13T12:54:39.177
FavoriteCount
0
LastActivityDate
2013-09-13T12:54:39.177
LastEditDate
LastEditorUserId
0
OwnerUserId
74118
ParentId
8379759
PostTypeId
2
Score
22
ViewCount
0
LastEditorDisplayName
text
Body
This part is not correct: <pre><code>[vc willMoveToParentViewController:self]; [self addChildViewController:vc]; [self.view addSubview:vc.view]; // or something like this. [vc didMoveToParentViewController:self]; </code></pre> <a href="https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIViewController_Class/Reference/Reference.html#//apple_ref/occ/instm/UIViewController/willMoveToParentViewController:" rel="noreferrer">According to the docs:</a> <blockquote> When your custom container calls the addChildViewController: method, it automatically calls the willMoveToParentViewController: method of the view controller to be added as a child before adding it. </blockquote> So you don't need the <code>[vc willMoveToParentViewController:self]</code> call. It is done automatically when you call <code>[self addChildViewController:vc]</code>. Here's the code sample again: <pre><code>[self addChildViewController:vc]; // [vc willMoveToParentViewController:self] called automatically [self.view addSubview:vc.view]; // or something like this. [vc didMoveToParentViewController:self]; </code></pre> <a href="https://developer.apple.com/library/ios/documentation/UIKit/Reference/UIViewController_Class/Reference/Reference.html#//apple_ref/occ/instm/UIViewController/didMoveToParentViewController:" rel="noreferrer">For removing view controllers:</a> <blockquote> The removeFromParentViewController method automatically calls the didMoveToParentViewController: method of the child view controller after it removes the child. </blockquote> Presumably this call is <code>[oldVC didMoveToParentViewController:nil]</code>. <pre><code>[vc willMoveToParentViewController:nil]; [vc.view removeFromSuperview]; [vc removeFromParentViewController]; // [vc didMoveToParentViewController:nil] called automatically </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POHow does View Controller Containment work in iOS 5?
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USnevan king
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.