The UIViewController class manages the views in iOS apps and mediates the interaction between an app's views, its underlying model objects, and the overall workflow.
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votes
2answers
23 views
New ways to transfer data between view controllers
I have a problem with transferring data between UIViewController and I don't find answers in former questions.
Situation : I have a first viewController ('CalViewController') which allows users to ...
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votes
0answers
6 views
Run UIViewController inside UINavigationController as a second view of UISplitViewController
I have a problem trying to access a navigation controller of the view controller from it, always returns as nill to me, though it is shown within the navigation controller.
Here is what I have (I have ...
3
votes
3answers
29 views
How would I create an “About” page like this for my app? How do I have a UITableView (grouped) under a UIView?
Take this about page for Things:
I'm having trouble creating something similar. I just want a UITableView under a UIView with a UIImageView and a UILabel in it.
If I use a UIViewController and so ...
0
votes
1answer
13 views
Cant drawing rectangles over image in custom UIView
I have a scene of storyboard with a UIVIewcontroller. Inside this scene i have a UIImageview that contains the background image, an UIButton, and an UIView.
This UIView have a overrided drawRect ...
0
votes
1answer
13 views
How do I know when a pushed ViewController gets popped?
I am using segues to push a ViewController. This works fine. But how can I catch the situation that the ViewController gets popped? More precisely when the user presses "back" in the NavigationBar?
...
1
vote
0answers
40 views
How to add UIBarbuttonitem different on navigationbar in each tabbar item iOS
I push Viewcontroller (viewcontroller 1) that including uitabbarcontroller has 3 viewcontroller (tabitem 1, tabitem 2, tabitem 3) .Now i want in each tabbaritem has different UIBarbuttonitem on ...
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votes
0answers
4 views
View unusable after dismissViewControllerAnimated:completion:
I'm migrating older code that used NIBs to use manual view creation (loadView) and Auto Layout. The root view controller is a container VC (with 2 children) that uses auto layout and modally presents ...
0
votes
0answers
29 views
Slide a new UIViewcontroller from top
John Lluch has SWRevealViewController, this controller container library that allows one to add slide navigation on letf and right side of a central controller. Is there a library available that also ...
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votes
4answers
30 views
Can not set title in Navigation bar when click on tabbar item in iOS
I try to create UItabbarcontroller in UIViewcontroller. But when I click on tabbar item (firstview), it shows Navigation bar at top of the root viewcontroller. I set title but it is not shown.
Code ...
0
votes
3answers
50 views
How to add UITabbarController to UIViewController in iOs
How to push Viewcontroller with TabbarController? In Viewcontroller'XIB, i created UITabbarController. Then i push this ViewController, but it not appear UITabbarController.
This is my code:
...
0
votes
3answers
48 views
How to push Viewcontroller from rootViewController in iOS
I have 2 ViewController. loginViewControl which sets to rootViewControoler :
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
...
0
votes
3answers
49 views
Slide out UIViewController on IOS [duplicate]
How do you make a viewcontroller that slides out and takes up part of the screen such as ones which may be seen on popular apps like Facebook, Rdio and Tinder? So you do a side swipe and a ...
1
vote
1answer
47 views
View Controller call method on Sub View
I have a View Controller that has a UIButton in it. I have a UIView in that View Controller that accepts signatures. There is a .h and .m file associated with the UIView. The UIView's .m file has an ...
-1
votes
1answer
33 views
How to access the parent view controller from its subviews [on hold]
I added a view object(let's say MyCustomView) as a subview of a view controller's view(myViewControllerA.view).
something like:
@implementation MyViewControllerA
...
[self.view addSubview: ...
0
votes
2answers
26 views
iOS Skipping a Method Call From Another View
I've looked up about a dozen different pages, both on how to call methods from other views and instances when the method is being skipped, but no answer has come.
I'm going to be thorough here. Two ...
