Treehouse | Community | Creating UIImageView instances

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

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ 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!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

matt tripodi
2,673 Points
Help with challenge

Posted March 26, 2015 12:39am by matt tripodi

matt tripodi
2,673 Points
1 Answer
Kenneth Luba
9,781 Points
Creating app icons and in-app images

Posted March 25, 2015 10:54pm by Kenneth Luba

Kenneth Luba
9,781 Points
5 Answers
Ethan Roode
6,675 Points
Im not sure what to do here?

Posted March 23, 2015 10:41pm by Ethan Roode

Ethan Roode
6,675 Points
1 Answer
matt tripodi
2,673 Points
help with challenge

Posted March 22, 2015 6:16pm by matt tripodi

matt tripodi
2,673 Points
3 Answers
Sergey Petrov
2,424 Points
Error in library near backgroundColor type dictionary does not conform to protocol dictionaryliteralconvertible

Posted March 19, 2015 7:25pm by Sergey Petrov

Sergey Petrov
2,424 Points
4 Answers
ivanzdane
6,541 Points
Optional unwrapping not working

Posted March 17, 2015 9:27pm by ivanzdane

ivanzdane
6,541 Points
1 Answer
Jamal Ayton-Brown
2,165 Points
Stuck on this task, could someone please HELP?

Posted March 16, 2015 1:42pm by Jamal Ayton-Brown

Jamal Ayton-Brown
2,165 Points
1 Answer
Mia Pivirotto
5,557 Points
I have no idea where I am going wrong with this code.

Posted March 13, 2015 6:05pm by Mia Pivirotto

Mia Pivirotto
5,557 Points
1 Answer
Edgard Silva
2,711 Points
Please someone help, i have no idea what to do here

Posted March 13, 2015 12:06am by Edgard Silva

Edgard Silva
2,711 Points
1 Answer
Myles Binford
8,442 Points
Getting unresolved identifier that I can't sort out.

Posted March 11, 2015 9:19pm by Myles Binford

Myles Binford
8,442 Points
1 Answer
Abba Ismial
2,419 Points
Assign

Posted March 9, 2015 9:04pm by Abba Ismial

Abba Ismial
2,419 Points
3 Answers
PLUS

Jayven Nhan
Courses Plus Student 1,956 Points
This is so confusing, can someone explain this to me in the simplest way? I'm stuck here...

Posted March 9, 2015 2:40pm by Jayven Nhan

Jayven Nhan
Courses Plus Student 1,956 Points
1 Answer
Cameron Gobber
2,758 Points
Creating a struct, but it's saying i need to create a new struct?

Posted March 7, 2015 1:57am by Cameron Gobber

Cameron Gobber
2,758 Points
1 Answer
Shawn Bolour
2,423 Points
why do we need to unwrap the value of the dictionary key?

Posted March 6, 2015 3:51pm by Shawn Bolour

Shawn Bolour
2,423 Points
1 Answer
Matthew Giuliano
2,749 Points
I'm really confused on this coding challenge.

Posted March 4, 2015 12:06am by Matthew Giuliano

Matthew Giuliano
2,749 Points
1 Answer
Matthew Giuliano
2,749 Points
How would I do this?

Posted March 2, 2015 1:46am by Matthew Giuliano

Matthew Giuliano
2,749 Points
1 Answer
Travis Trevisan
5,846 Points
signal SIGABRT?

Posted February 26, 2015 5:00pm by Travis Trevisan

Travis Trevisan
5,846 Points
5 Answers
Nicolo Figiani
4,012 Points
how can you save and recall a piece of code in Xcode?

Posted February 24, 2015 7:05pm by Nicolo Figiani

Nicolo Figiani
4,012 Points
3 Answers
Peter Fuhrey
2,146 Points
Help with Instances of UiImageView in Swift.

Posted February 23, 2015 7:15pm by Peter Fuhrey

Peter Fuhrey
2,146 Points
2 Answers
Hyun Seo Chung
2,239 Points
What is "as"?

Posted February 22, 2015 11:54am by Hyun Seo Chung

Hyun Seo Chung
2,239 Points
1 Answer
PLUS

Jason Teo
Courses Plus Student 8,398 Points
What's wrong with my code?

Posted February 19, 2015 10:31am by Jason Teo

Jason Teo
Courses Plus Student 8,398 Points
1 Answer
PLUS

Jason Teo
Courses Plus Student 8,398 Points
How do I solve this? I don't quite understand the question..

Posted February 19, 2015 8:34am by Jason Teo

Jason Teo
Courses Plus Student 8,398 Points
1 Answer
haodong ruan
1,755 Points
Why we need make a struct for the musicLibrary? Why not just make it as a global constant?

Posted February 16, 2015 2:26am by haodong ruan

haodong ruan
1,755 Points
0 Answers
Ivar Rand
2,743 Points
What is wrong with this code? struct ChocolateBox { let caramelDelight: [String] = ["flavor:", "caramel"] }

Posted February 15, 2015 10:41pm by Ivar Rand

Ivar Rand
2,743 Points
1 Answer
PLUS

Kevin Lozandier
Courses Plus Student 53,747 Points
Implicit Dictionaries and alternate explicit declarations not being recognized by Swift challenge requiring one

Posted February 15, 2015 8:16am by Kevin Lozandier

Kevin Lozandier
Courses Plus Student 53,747 Points
2 Answers
tytyty
4,974 Points
question about syntax for the Treehouse model

Posted February 14, 2015 12:18am by tytyty

tytyty
4,974 Points
2 Answers
Todd Valentine
771 Points
Forced Unwrapping of Dictionary Items

Posted February 13, 2015 1:06pm by Todd Valentine

Todd Valentine
771 Points
2 Answers
tytyty
4,974 Points
struct pop-up auto-completion menu in Xcode. I only get name and not properties and methods.

Posted February 13, 2015 4:09am by tytyty

tytyty
4,974 Points
0 Answers
Chris Hunter
2,091 Points
I get compiler errors in the playlist.swift file stating: " 'NSDictionary' is not a subtype of 'NSString'?

Posted February 11, 2015 9:20pm by Chris Hunter

Chris Hunter
2,091 Points
8 Answers
Aman Kansal
2,966 Points
title = playlistDictionary["title"] as String! I am getting '(String, NSObject) is not convertible to String' error?

Posted February 9, 2015 8:25pm by Aman Kansal

Aman Kansal
2,966 Points
4 Answers

Prev Page 5 of 6 Next

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