logo
down
shadow

How can I show the tab bar controller when I unwind from a view controller to another view controller that's a child of


How can I show the tab bar controller when I unwind from a view controller to another view controller that's a child of

Content Index :

How can I show the tab bar controller when I unwind from a view controller to another view controller that's a child of
Tag : ios , By : Sandip
Date : December 01 2020, 05:00 PM

may help you . To make the unwind work as I said, the unwind segue needed to be done from the tab bar controller so I created a UITabBarController and add the same unwind to it.

Comments
No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

Object in view controller needs to perform unwind segue from the view controller. How can this be done?


Tag : ios , By : Per
Date : March 29 2020, 07:55 AM
this will help First of all, I'd recommend renaming your image view to not use the UI prefix. In general naming classes that start with an existing framework prefix could cause conflicts and will definitely cause confusion if someone else needs to read your code.
Otherwise this question has been answered before.

iOS view controller containment | Child View Controller passes touches to Parent View Controller


Tag : ios , By : msugar
Date : March 29 2020, 07:55 AM
wish of those help You've got it backwards. Controller containment is one thing, but this is just standard view hierarchy and responder chain stuff. So the touches are initially sent to the parent; specifically a call is made to its view's -(UIView *)hitTest:withEvent:. That returns a child view if one can be found. Otherwise it returns one of its own views. Possibly it returns itself.
If a touch is being captured by the parent controller that means it's never been sent to the child. Not that it's being sent to the child then ascending up to the parent.

If I perform an unwind segue (show), how can the mother view controller get the child's view controller?


Tag : ios , By : Monev
Date : March 29 2020, 07:55 AM
To fix the issue you can do I'd like to check the type of view controller that performed the unwind segue. , Try this
if segue.sourceViewController is ChildUIViewController{

}
 if let child = segue.sourceViewController as? ChildUIViewController{

   }

How do I use an unwind Segue to pass data back from the second view controller to the first view controller?


Tag : ios , By : mansoor
Date : March 29 2020, 07:55 AM
I hope this helps . You almost have it. You have the unwind segue method, you just aren't using it. You can access the second view controller via the sourceViewController property of the segue that is passed to your unwind method:
-(IBAction)goBackToScene1:(UIStoryboardSegue *)segue
{
    //Hello, Adnan, you are 6'3 which is 191cm
    self.displayField.hidden = NO;
    SecondSceneViewController *source = (SecondSceneViewController *)segue.sourceViewController;
    self.heightInches = source.heightField.text
    self.displayField.text = [NSString stringWithFormat:@"Hello, %@, you are %@ inches", self.nameField.text, self.heightInches]; //EXAMPLE OUTPUT
}

What's the difference between popping a view controller, dismissing a view controller, and using an unwind segue?


Tag : ios , By : foxthrot
Date : March 29 2020, 07:55 AM
Related Posts Related QUESTIONS :
  • how to get the location with the CLLocationManager every 10 secondes?
  • Calling completion handler of a function from Timer selector function Swift
  • How to make SwiftUI view fullscreen?
  • RAM, JSC, Views, UI and JS usage table appearing whenever I launch my react native app. How to remove this table?
  • Change status bar background color using UIStatusBarManager
  • Should we make tapGesture component an IBAction or IBOutlet to capture the tap event?
  • Iframe automatically goes full screen using Ionic 3.9.2 on iOS
  • How to calculate score out of 1000 given some seconds (In Double)
  • How to calculate time (minutes) between two dates in swift?
  • There was problem loading requested app.it looks like you may be using LAN URL
  • Swift circular corners doesn't work properly on different screen sizes
  • How change .navigationBarTitle font in SwiftUI?
  • What happens if `MPSCNNConvolutionDataSource` protocol's `load` method return false?
  • Why does the UIBarButtonItem not show up when I create it with code?
  • How to prevent following view controller inheriting navigation view controller bar?
  • What does it mean when .xcodeproj files are shown in red in Xcode?
  • Xcode SwiftUI how to scroll the Preview Canvas?
  • Expand tableview and increase scrollview content size by an appropriate difference on clicking a button inside a table c
  • xcodebuild failed with return code: 65 - using CLI/Appcenter but no error messages
  • "'isDeveloperModeEnabled' is deprecated: This no longer needs to be set during development. " What is isDevelo
  • Right click in UIKit for Mac
  • How we Support Dark Mode in Current iOS App with iOS 13?
  • Security vulnerablility issue in ios mobile app
  • How to set a background color for the viewController in swiftUI?
  • SwiftUI : Segue navigation
  • iOS 13 Custom UISearchBar _searchField crash
  • USDZ models have holes in SceneKit but not QuickLook
  • Why does iOS Password Autofill not prompt to save password on keychain?
  • Pushing information to firebase after event is created(Firebase-Realtime-Database)
  • Xcode 11 Beta and Carthage bootstrap
  • How to change the status bar background color and text color on iOS 13?
  • Using Core Data with SwiftUI
  • How should I do to wait all the data downloaded completely and show on TableView?
  • Can we specify the number of rows that can be shown in each section of a collection view
  • Why sometimes completion handler not called?
  • Protocol 'View' can only be used as a generic constraint because it has Self or associated type requirements
  • In UIKit we can set label.numberOfLines = 0 when we do not know how many lines the text will take? What is the alternati
  • Swift ISO8601 format to Date returning fatal error
  • SwiftUI Login Page Layout
  • Xcode: Could not locate installed application. Install claimed to have succeeded, but application could not be found on
  • See the TestFlight crash log in the Xcode
  • Why does zero UIView's CALayer.speed stops UIAlertController's buttons from working?
  • Firestore collectionGroup query returns empty result
  • Modify text in SwiftUI
  • CNCopyCurrentNetworkInfo with iOS 13
  • WWDC 2019 - iOS13 April 2020 requirement
  • Nativescript IPhone X - How to "hide" home indicator behind two swipes to go to home screen
  • Should I use a singleton location manager in Swift?
  • Accessibility problem in reusable TableViewCell
  • Remove top line containing Done button from Keyboard Using Storyboard or in Swift
  • Swift Storyboard - Centring an Icon and multi-line text horizontally
  • viewDidAppear is delayed by 0.5 sec
  • Pass URL values to SecondView Controller WebView (WKWebView)
  • How to upload images faster on iOS, when using takePictureAsync?
  • Tableview multiple sections with one floating header
  • UITextView: Huge Memory Usage
  • How to put a logo in NavigationView in swiftui?
  • How can I load an UIImage into a SwiftUI Image asynchronously?
  • How to remove highlight on tap of List with SwiftUI?
  • how to use customized toolbar in multiple viewcontroller without repeating the code and copying the elements (swift)?
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com