🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Fast-Track Your Tech Career Without a Degree! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

  • Treehouse Logo
  • Plans
    Chevron
    • For Individuals
    • For Businesses
    • For Schools
    • For Libraries
    • For Military
  • Library
    Chevron
    • All Courses
    • Tracks
  • Techdegree
    Chevron
    • Overview
    • Front End Development
    • Full Stack JavaScript
    • Data Analysis
    • UX Design
    • Python
  • Community
    Chevron
    • 100 Days of Code
    • Live Sessions
    • Code Adventures
    • Discord
    • Forum
    • Success Stories
    • Treehouse Links
  • Resources
    Chevron
    • Career Toolbox
    • CodeForward
    • Free Treehouse Near Me
    • Jobs
    • Blog
    • Support
    • About
  • For Individuals For Businesses For Schools For Libraries For Military
  • All Courses Tracks
  • Overview Front End Web Development Full Stack JavaScript Python Development Data Analysis UX Design
  • 100 Days of Code Live Sessions Code Adventures Discord Forum Success Stories Treehouse Links
  • Career Toolbox CodeForward Free Treehouse Near Me Jobs Blog Support About
  • Sign In
  • Free Trial
Instagram Twitter Facebook YouTube LinkedIn
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • 21st Century Skills
      • • AI
      • • Android
      • • APIs
      • • Business
      • • C#
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Equity, Diversity, and Inclusion (EDI)
      • • Go Language
      • • HTML
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • PHP
      • • Python
      • • Quality Assurance
      • • React
      • • Ruby
      • • Security
  • jakubhirner
    jakubhirner
    14,784 Points

    Is there a reason why he did use struct instead of enum?

    Posted August 16, 2018 12:48pm by jakubhirner
    jakubhirner
    14,784 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Lists of Contacts

    0 Answers

  • Peter Correa
    Peter Correa
    17,155 Points

    Can someone explain the following code?

    Posted January 24, 2018 12:29am by Peter Correa
    Peter Correa
    17,155 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Lists of Contacts

    1 Answer

  • Kenan Bateman
    Kenan Bateman
    16,715 Points

    Has bundle path name changed?

    Posted October 22, 2017 12:34am by Kenan Bateman
    Kenan Bateman
    16,715 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Lists of Contacts

    1 Answer

  • Emre Havan
    Emre Havan
    8,569 Points

    Problem with PListLoader code snippet, related: Thread 1: EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0)

    Posted October 17, 2017 2:51pm by Emre Havan
    Emre Havan
    8,569 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Working With Reusable Cells

    3 Answers

  • jc laurent
    jc laurent
    6,351 Points

    can't access the plist?

    Posted October 16, 2017 2:06am by jc laurent
    jc laurent
    6,351 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Reconfiguring the Project

    3 Answers

  • Alphonso Sensley II
    Alphonso Sensley II
    8,514 Points

    Why do I get a compiler error "Use of undeclared type 'Contact' " ?

    Posted June 28, 2017 8:09pm by Alphonso Sensley II
    Alphonso Sensley II
    8,514 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Reconfiguring the Project

    3 Answers

  • Jevon Charles
    Jevon Charles
    563 Points

    Rotate not working

    Posted June 26, 2017 11:32pm by Jevon Charles
    Jevon Charles
    563 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Reconfiguring the Project

    0 Answers

  • Unsubscribed User
    Unsubscribed User
    12,874 Points

    Why do we put failable initialiser of Contact struct inside an extension?

    Posted June 12, 2017 11:07pm by Unsubscribed User
    Unsubscribed User
    12,874 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Lists of Contacts

    2 Answers

  • David Tran
    PLUS
    David Tran
    Courses Plus Student 12,429 Points

    Load JSON instead of Plist

    Posted June 7, 2017 7:21am by David Tran
    David Tran
    Courses Plus Student 12,429 Points
    • iOS
    • Introduction to Table Views
    • Displaying Contact Data
    • Lists of Contacts

    1 Answer

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.

    Treehouse

  • About
  • Blog
  • Careers
  • Community
  • Stories
  • Shop
  • Contact
  • Gift Card

See Full Catalogue

Techdegree

  • Front End Web Development
  • Full Stack JavaScript
  • Python Development
  • Data Analysis
  • UX Design

Tracks

  • Learn to Code for Beginners
  • Beginning Python
  • Beginning SQL
  • Beginning Java
  • ...see more

Courses

  • JavaScript Basics
  • Intro to HTML & CSS
  • Python Basics
  • CSS Layout
  • ...see more

Explore

  • Plans
  • Perks
  • Free Treehouse Near Me
  • Treehouse for Libraries
  • Treehouse for Businesses
  • Twitter
  • YouTube
  • Facebook
  • LinkedIn
  • Instagram
Terms & Conditions | Privacy

© 2024 Treehouse Island, Inc.