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Questions tagged [childviewcontroller]

childViewController is Apple's iOS Custom Container View Controller management style. Specifically the -addChildViewController: method facilitates Apple's iOS in order to combine multiple view controllers in a custom hierarchy (similar in concept to the UISplitViewController class)

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How to push VC from child VC?

I have three UIViewControllers. First one is MainViewController. MainViewController has TabView and, under TabView, childView (UIView). Depending on picked tab, childViewController is opened (on childView). childViewController has TableView. I want…
llama_glama
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Cant access uitextfield in childviewcontroller

Childview @interface GenWarnDangerVC : UIViewController @property (weak, nonatomic) IBOutlet UITextView *riddorText; In the parent I want to access the UITextView but can't quite getv the syntax NSString* tempString =…
JulianB
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addChild not working when children vc not in same storyboard as parent vc

I'm learning and trying a lot at the moment and so I tried to do a custom tab bar instead of using the UITabBar. For that I used this tutorial https://guides.codepath.com/ios/Creating-a-Custom-Tab-Bar and everything is working well when my child…
TGDev
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How to properly manage memory while using child view controllers in UICollectionView cells?

I have UIViewController(HomeController) with horizontally scrollable UICollectionView in it. This collection view contains 2 cells (the number is not dynamic, there will be always only 2 cells). The cell covers all the screen. In each cell I have a…
Alex D
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didReceiveMemoryWarning removes cells/views from UITableView hierarchy

I have set up a UITableView in which each cell has a child UIViewController I've tried reusing cells using dequeueReusableCell(with identifier:) and adding/removing child view controller on willDisplay cell and didEndDisplaying cell methods. Another…
Casper
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UIAlertController not anchored on childViewController but rather displaying behind it on parentViewController

I have created a left menu drawer and added it as a child view controller. In the left menu drawer I have a logout button that should display a UIAlertController. The challenge I am experiencing is that the UIAlertController is displaying behind the…
RonoKim
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Child View Controller Size Issue

I have a view controller with a segmented control in the navigation bar that switches the child view controller pithing the parent controller. It works fine but the table view I have as a child vc is not the correct size. It gets cut off at the…
raginggoat
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Adding a child view controller to a subview but make it modal to entire view without a navigation controller

Using Xcode 10+, Swift 4, iOS 11.4+ First let me say that I'm not using a Navigation Controller - I'm adding a ViewController to another as a child using this basic…
wayneh
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Peculiar top margin in the ImageView added from ChildViewController

I have created a child view controller as below. It has a UIImageView. I added the UIImageView to the view as below. class SampleChildViewController : UIViewController { let imageView : UIImageView = { let imageview = UIImageView() …
Reshan Kumarasingam
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Child View frame change when pushed again from parent view controller

I have added a viewcontroller's view as a child view in an another viewcontroller. The child view controller has a tableview. Child view controller can be pushed more than once while click on didSelectRow to show updated data in same viewcontroller…
Aman Pratap
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Custom segue won't resize Subview

I am using a custom segue for transitioning from a collection view cell to a view controller with a kind of zoom in/zoom out style - pretty much like App's do it on the Homescreen, when you open/close them. In the destination view controller I am…
ChrisTheGreat
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App crashes when removing child view controller from its parent

I'm trying to test some animations between UIViewControllers and in this particular case I have a UIViewController that adds another UIVC as its child view. Everything works as expected, the child view gets added and presented, then on the child…
Ivan Cantarino
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How to remove a VC then add another VC directly afterward

I have a Main VC (call this VC A), that has a child VC (VC B). When I tap a button on VC B I dismiss it as a child VC, however once this is done I would like to instantiate another VC (VC C). I do this by creating a bool on VC B which, if true calls…
NightHawk95
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Chilld view Controller donot resize on rotation when added programatically

i've a rootview contoller in which i've added a splitview controller from storyboard and dynamically i'm adding another SecondView controller as a child to rootview controller.Issue i'm facing is on orientation Second View controller removed from…
Nitisha Sharma
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Swift - Can't Pass Data through Custom Tab Pager in Nav Controller

I followed a tutorial on how to implement a custom tab pager in a navigation controller. My setup looks like this. On the BuyStatsTapPager (on the right) you should see that you can switch between "buy" and "contest". This basically works by…
Louis Sankey
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