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

🌟 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
  • Bekzod Rakhmatov
    Bekzod Rakhmatov
    7,419 Points

    Adding Multiple Playlists

    Posted August 10, 2017 6:37pm by Bekzod Rakhmatov
    Bekzod Rakhmatov
    7,419 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Adding Multiple Playlists

    0 Answers

  • bader alhawil
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    bader alhawil
    iOS Development Techdegree Student 61 Points

    Hello Wayne complement the work I want to play music I make the entire program, but did not explain how to play mus

    Posted November 4, 2016 5:16pm by bader alhawil
    .a{fill-rule:evenodd;}techdegree
    bader alhawil
    iOS Development Techdegree Student 61 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Determining Playlists Programmatically

    0 Answers

  • Ruggiero A
    Ruggiero A
    8,534 Points

    Wouldn't it be better check index for (!)NSNotFound instead of scanning twice the NSArray?

    Posted November 18, 2015 8:36pm by Ruggiero A
    Ruggiero A
    8,534 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Passing Playlist Objects Using Segues

    0 Answers

  • Ara Keshishian Siraki
    Ara Keshishian Siraki
    190 Points

    how can i use scrollView for more pictures?

    Posted October 1, 2015 12:10am by Ara Keshishian Siraki
    Ara Keshishian Siraki
    190 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Determining Playlists Programmatically

    0 Answers

  • Ara Keshishian Siraki
    Ara Keshishian Siraki
    190 Points

    what if i want to have 8 ore more image views? how can i have scroll in my app?

    Posted September 10, 2015 12:15am by Ara Keshishian Siraki
    Ara Keshishian Siraki
    190 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Wrapping Up!

    1 Answer

  • Sujoy Singh
    Sujoy Singh
    10,620 Points

    IBOutletCollection for Playlist Artists.

    Posted September 5, 2015 9:13pm by Sujoy Singh
    Sujoy Singh
    10,620 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Passing Playlist Objects Using Segues

    0 Answers

  • Patricio Vargas
    Patricio Vargas
    4,665 Points

    App crashes at the begining after the launch Screen.

    Posted July 28, 2015 12:13am by Patricio Vargas
    Patricio Vargas
    4,665 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Adding Multiple Playlists

    0 Answers

  • ricardo cacho
    ricardo cacho
    2,726 Points

    don't see outlet collection in connections inspector

    Posted June 23, 2015 2:15am by ricardo cacho
    ricardo cacho
    2,726 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Determining Playlists Programmatically

    2 Answers

  • Arthur Mafra
    Arthur Mafra
    11,475 Points

    I am running Xcode 7/ 6.3.2. Option+mouse hover is not showing measurements. Any help?

    Posted June 20, 2015 5:48pm by Arthur Mafra
    Arthur Mafra
    11,475 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Adding Multiple Playlists

    0 Answers

  • Stepan Ulyanin
    Stepan Ulyanin
    11,318 Points

    How come the IBOutletCollection gives the index to the UIImageView that corresponds to our model (playlist)?

    Posted May 6, 2015 5:55am by Stepan Ulyanin
    Stepan Ulyanin
    11,318 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Tapping On Our Playlists

    2 Answers

  • Kunakorn Puntawong
    Kunakorn Puntawong
    3,016 Points

    Can't run the project file after download

    Posted April 26, 2015 9:22pm by Kunakorn Puntawong
    Kunakorn Puntawong
    3,016 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Determining Playlists Programmatically

    3 Answers

  • Luke Wendling
    Luke Wendling
    1,072 Points

    Why is the IBOutlet property given a 'weak' compiler hint but the IBOutletCollection is 'strong' ?

    Posted March 8, 2015 7:35pm by Luke Wendling
    Luke Wendling
    1,072 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Determining Playlists Programmatically

    0 Answers

  • Caleb Kleveter
    MOD
    Caleb Kleveter
    Treehouse Moderator 37,862 Points

    Refactoring our code.

    Posted February 20, 2015 12:35am by Caleb Kleveter
    Caleb Kleveter
    Treehouse Moderator 37,862 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Review: Refactoring Our Code

    2 Answers

  • Caleb Kleveter
    MOD
    Caleb Kleveter
    Treehouse Moderator 37,862 Points

    Preview

    Posted February 18, 2015 12:09am by Caleb Kleveter
    Caleb Kleveter
    Treehouse Moderator 37,862 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Adding Multiple Playlists

    2 Answers

  • Sam Cate
    Sam Cate
    1,528 Points

    Icon colors aren's showing up

    Posted February 12, 2015 4:01am by Sam Cate
    Sam Cate
    1,528 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Tapping On Our Playlists

    1 Answer

  • Rami Ammoun
    Rami Ammoun
    7,468 Points

    The title and description are not shown anymore in the DetailViewController. The rest are Ok

    Posted February 2, 2015 7:14am by Rami Ammoun
    Rami Ammoun
    7,468 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Adding Multiple Playlists

    0 Answers

  • Rami Ammoun
    Rami Ammoun
    7,468 Points

    Transferring information between views stopped after I applied the changes of this lesson.

    Posted February 2, 2015 5:19am by Rami Ammoun
    Rami Ammoun
    7,468 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Passing Playlist Objects Using Segues

    3 Answers

  • Yucel Karacalar
    Yucel Karacalar
    1,459 Points

    Playlist App Course Feedback (Data Modeling)

    Posted January 27, 2015 10:12pm by Yucel Karacalar
    Yucel Karacalar
    1,459 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Wrapping Up!

    0 Answers

  • Dan Ica
    PLUS
    Dan Ica
    Courses Plus Student 2,296 Points

    Alternative to getting the object in the UIImageView, if object is not tapped? Any suggestion?

    Posted January 22, 2015 9:21pm by Dan Ica
    Dan Ica
    Courses Plus Student 2,296 Points
    • iOS
    • Build a Playlist Browser with Objective-C
    • Refactoring Our Code
    • Passing Playlist Objects Using Segues

    0 Answers

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.