• No Object Library in Xcode 11.2.1

    Hi, I've just installed Xcode 11.2.1, and am trying to start a new app. I opened a new single view file, but when I went to ViewController.swift, I get a specified apple device size, not a generic editor like it shoul...
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  • Store users info?

    ok I want to create this social media type app but I don't know how to or where to go to store customers info such as usernames and passwords for the app, can someone tell me how to?
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    last modified by alexfromnewmarket
  • From iOS 12.2 and above, URL Redirections are not happening in WebView. How to resolve it?

    From iOS 12.2 and above, URL Redirections are not happening as expected when it is clicked by button or even with an event listener.   -> Redirection is not happening in webview from iOS 12.2 .   UI Pa...
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    last modified by pradeeprk28
  • Xcode 11 and Intro to App Development in iBooks

    When will the Intro to App Development with Swift book in iBooks be updated to match the new Xcode 11 Interface and code?  Some of my students have already updated Xcode and the code/interface for the Main Storyb...
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    last modified by Russell.reynolds
  • Random problem

    //An error appears in the code. I'm an aspiring developer. Learn. The application uses UITextField to enter the minimum and maximum range of numbers. Then a random number from this range should be written to the Label...
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    last modified by RomanBeginner
  • Problem with main.storyboard

    Hello. Please tell me, I accidentally deleted main.storyboard then took it out of the trash, and back inserted into the program code. But right not moccasin letter m, and is worth "?". And when you turn on the applica...
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    created by RomanBeginner
  • Is this crucial to have newest apple device to make an app for iso 12 or later ?

    I have  MacBook Pro (13-inch, Early 2011) macos sierra 10.13.6 and i wanna know that, Can I make an app with this device for latest version of ios like ios 12 ?
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    last modified by NightFlare
  • Error: Type "ToDo' has no members

    I am working on the guided project in Chapter 4 of  App Developement with Swift.  I have entered the following code from the tutorial:       override func viewDidLoad() {   &#...
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    last modified by 2019code
  • What do you think of the new book?

    Apple has released a new book on learning to programming - AP® Computer Science Principles with Swift.   What do you think about it?
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    created by John368
  • Development with accessibility in mind

    It has been a while since I started thinking about making my next application accessible for blind users. It is extreamely diffcult to find resources to get started in accessible design. I thought that I am not the on...
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    last modified by BanzaiTokyo
  • PDF Viewer AppleTV

    Hey, i want to develope and App witch could view our representation plan. Die Plan you can find in online. The App should run as a single view app on all Apple TVs and should view two PDF's (one on the left and the o...
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    created by Max_9123
  • App Development with Swift. Lesson 3A.2 Introduction to SceneKit

    Hi, I study Augmented Reality and have some questions. On page 459 author of this textbook say to add a new node with next code:   let node = SCNNode() node.position = SCNVector3(0.0, 0.2, 0.0)  Please tell...
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    created by John368
  • self.dismiss(animated: true, completion: nil) not working

    Hello,   I am trying to use self.dismiss funtion for my app. From the menu button,  when clicked on an option, the app goes to new View Controller but from there when I try to close the VC and return to my ...
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    last modified by mjha
  • how to access default value of a core data entity?

    how to access default value of a core data entity? For example, I have created an entity called Progress which has three attributes; id, project and week. In case my attribute list is empty, I want to fetch the defaul...
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  • Intro to app development with Swift: Lesson 17.3 error

    Hello,   i'm currently working through the book Intro to app development with Swift. At the moment i'm working on Lesson 17.3: Multiple Actions & Outlets.   I can built the app and run it in the simula...
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    last modified by Volker88
  • Newbie Training UK

    Hi All   I've developed in a few languages over the years but never ObjectiveC or Swift   Are there any good training courses in the UK ? (preferably midlands)   I'm just looking for a course to give...
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    last modified by MiniEggs
  • transition ViewControllers sideways

    Hi,   the default for transitioning VCs in xCode is just moving the new one upwards over the old one.   I am trying to have the sam effect from right to left.   I have tried a lot but all tutorials i...
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    last modified by Gustulus
  • Teaching app development with Swift

    Are you planning to use the new App Development with Swift course and Teacher Guide in your teaching? Use this thread to share feedback and ask questions about these materials. #swiftedu
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    last modified by jv0
  • Sample Code for "intro to app development with swift"

    In iBook "intro to app development with swift", lesson 20 the Final Project, I wonder where I can find the finished Xcode file for "RPS" and "Meme Maker"? Because the instruction in the book is still a little confusin...
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  • App Development with Swift OpenRestaurant.app certificate revoked

    I'm working through the App Development with Swift and at the end of unit 5, in the Restaurant Guided Project the OpenRestaurant.app fails to open. I right-click the file, select Open from the drop down. The prompt th...
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    last modified by ja99erwocky