Treehouse | Community | Determining Playlists Programmatically

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tytyty
4,974 Points
Heads up for anyone without auto-complettion, a lot of errors and all black code.

Posted February 14, 2015 9:00pm by tytyty

tytyty
4,974 Points
1 Answer
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
You said "Rather than hard coding the index value we can pass in the function argument or the method argument".

Posted February 13, 2015 6:18am by tytyty

tytyty
4,974 Points
0 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
Vinny Harris-Riviello
11,898 Points
To clarify on... what we are storing in the constant. Is it just the reference of the view controller we want to access?

Posted February 12, 2015 12:09am by Vinny Harris-Riviello

Vinny Harris-Riviello
11,898 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
eric hillel
2,438 Points
Hello, I have a problem when trying to build my project. indexing and build is stuck. Thanks

Posted February 9, 2015 2:02pm by eric hillel

eric hillel
2,438 Points
2 Answers
Kevin Mai
8,049 Points
I'm having trouble with this challenge.

Posted February 9, 2015 12:57pm by Kevin Mai

Kevin Mai
8,049 Points
1 Answer
sirong hua
219 Points
error message: Thread 1: signal SIGABRT in class AppDelegate

Posted February 8, 2015 2:45pm by sirong hua

sirong hua
219 Points
3 Answers
William Flynn
2,304 Points
Trying to add a press state

Posted February 7, 2015 4:40am by William Flynn

William Flynn
2,304 Points
1 Answer
Austin Murtha
4,843 Points
I am not able to create an outlet for title or description. They are stuck behind the UIImage

Posted February 7, 2015 12:12am by Austin Murtha

Austin Murtha
4,843 Points
2 Answers
Suresh Koppisetti
3,234 Points
The label on the PlaylistDetailViewController is not updating per the instructions in this video.

Posted February 6, 2015 10:58am by Suresh Koppisetti

Suresh Koppisetti
3,234 Points
2 Answers
John Streeter
2,036 Points
Tap Gesture Recognizers not going to different Playlist array values

Posted February 6, 2015 3:53am by John Streeter

John Streeter
2,036 Points
1 Answer
Kevin Mai
8,049 Points
It says ,"set the title of the button to “Start” for the state configuration Normal". I don't get this part

Posted February 5, 2015 10:35pm by Kevin Mai

Kevin Mai
8,049 Points
0 Answers
Max Lettenberger
2,017 Points
Labels in view (playlist title, title, description) don't appear when run. (covered by icon?)

Posted February 5, 2015 5:25pm by Max Lettenberger

Max Lettenberger
2,017 Points
6 Answers
Kevin Mai
8,049 Points
How to set the state of button to normal?

Posted February 5, 2015 2:15pm by Kevin Mai

Kevin Mai
8,049 Points
0 Answers
John Streeter
2,036 Points
playlistDescription label text not wrapping across 3 lines

Posted February 5, 2015 5:11am by John Streeter

John Streeter
2,036 Points
0 Answers
Richard Price
2,050 Points
issue with down casting, works in the video but not in my Xcode

Posted February 4, 2015 6:30pm by Richard Price

Richard Price
2,050 Points
0 Answers
Richard Price
2,050 Points
crashing on adding sender!.view as UIImageview

Posted February 3, 2015 8:20pm by Richard Price

Richard Price
2,050 Points
9 Answers
Richard Price
2,050 Points
mine is crashing something about dynamiccastObjClassUnconditional

Posted February 3, 2015 7:44pm by Richard Price

Richard Price
2,050 Points
0 Answers
Matt Porter
2,192 Points
Accessing data of the internet

Posted February 3, 2015 5:18pm by Matt Porter

Matt Porter
2,192 Points
0 Answers
Russ Medley
iOS Development Techdegree Student 9,780 Points
fatal error: unexpectedly found nil while unwrapping an Optional Value... In debug.. I see that buttonPressedLabel = Nil

Posted February 3, 2015 5:04pm by Russ Medley

Russ Medley
iOS Development Techdegree Student 9,780 Points
1 Answer
Max Lettenberger
2,017 Points
No "bottom" option.

Posted February 3, 2015 4:20am by Max Lettenberger

Max Lettenberger
2,017 Points
5 Answers
True Pixels
3,178 Points
Can't drag icon from Unassigned to Universal

Posted February 2, 2015 2:44am by True Pixels

True Pixels
3,178 Points
4 Answers
Tom Davis
1,796 Points
Other Playlists' Images Not Spaced Right

Posted February 1, 2015 8:56pm by Tom Davis

Tom Davis
1,796 Points
3 Answers
Fernando Claussen
9,324 Points
can't figure out the written answer. =(

Posted January 30, 2015 6:24pm by Fernando Claussen

Fernando Claussen
9,324 Points
1 Answer
Justin Bane
7,850 Points
Renaming classes and creating the new class - they are not selectable in the Class dropdown on the Identity Inspector

Posted January 30, 2015 5:46am by Justin Bane

Justin Bane
7,850 Points
1 Answer
Richard Price
2,050 Points
Where to Start? Build a playlist

Posted January 29, 2015 7:58pm by Richard Price

Richard Price
2,050 Points
1 Answer

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