Treehouse | Community | IBActions and IBOutlets

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

PLUS

Chase Packard
Courses Plus Student 5,849 Points
What is wrong with my code here? I do not see any misspellings

Posted May 12, 2015 11:11pm by Chase Packard

Chase Packard
Courses Plus Student 5,849 Points
1 Answer
James Jarrett
4,316 Points
not sure what I am doing wrong

Posted May 12, 2015 7:22pm by James Jarrett

James Jarrett
4,316 Points
2 Answers
Jack Ferguson
1,018 Points
When I type optionalstring without the bang it still displays "hello" in the right bar. The bang doesn't do anything.

Posted May 12, 2015 6:56pm by Jack Ferguson

Jack Ferguson
1,018 Points
1 Answer
PLUS

Vinod Nambiar
Courses Plus Student 14,988 Points
Assign an NSNumber literal with a value of '4' to the variable 'thing'.

Posted May 12, 2015 6:50pm by Vinod Nambiar

Vinod Nambiar
Courses Plus Student 14,988 Points
1 Answer
Gary Marston
7,536 Points
Passing instance variables to other classes

Posted May 12, 2015 6:21pm by Gary Marston

Gary Marston
7,536 Points
- iOS
1 Answer
Paula Samuels
1,853 Points
I've created a function called greeting that uses 'person' as its parameter, but apparently something's still wrong.

Posted May 12, 2015 6:09pm by Paula Samuels

Paula Samuels
1,853 Points
1 Answer
santerip
4,523 Points
Swift Basics - What is an Array? (Challenge)

Posted May 12, 2015 5:30pm by santerip

santerip
4,523 Points
2 Answers
wwalton95
4,788 Points
Fatal error: Unexpectedly found nil while unwrapping an Optional value

Posted May 12, 2015 5:14pm by wwalton95

wwalton95
4,788 Points
1 Answer
Egor Bedunkevich
643 Points
Do I need to go through the provisioning profile stuff when publishing my app again?

Posted May 12, 2015 3:23pm by Egor Bedunkevich

Egor Bedunkevich
643 Points
- iOS
0 Answers
Mohammad Usman
1,856 Points
how to assign the value in struct

Posted May 12, 2015 3:17pm by Mohammad Usman

Mohammad Usman
1,856 Points
1 Answer
Zach Schapiro
1,060 Points
Challenge Task 4/4

Posted May 12, 2015 1:21pm by Zach Schapiro

Zach Schapiro
1,060 Points
1 Answer
Ben Barry
491 Points
Check to see if NSDate is empty

Posted May 12, 2015 1:04pm by Ben Barry

Ben Barry
491 Points
- iOS
1 Answer
carlosdiaz11
1,810 Points
if the FOR - IN loop implicitly uses a constant, could it be used in anyway to modify the value of each element?

Posted May 12, 2015 12:34pm by carlosdiaz11

carlosdiaz11
1,810 Points
1 Answer
PLUS

Jason Teo
Courses Plus Student 8,398 Points
Unable to run project files in Xcode 6.3

Posted May 12, 2015 7:04am by Jason Teo

Jason Teo
Courses Plus Student 8,398 Points
2 Answers
Armen Gharibi
6,960 Points
cannot get this one.

Posted May 12, 2015 5:55am by Armen Gharibi

Armen Gharibi
6,960 Points
1 Answer
Brad McCallum
628 Points
when typing code in i.e a line would read var smr : String = "Good Bye" it does not show the value on the right

Posted May 12, 2015 3:49am by Brad McCallum

Brad McCallum
628 Points
2 Answers
Mohammad Usman
1,856 Points
init in Swift

Posted May 12, 2015 3:13am by Mohammad Usman

Mohammad Usman
1,856 Points
1 Answer
Josh Milbrandt
6,209 Points
App crashes using view.backgroundColor

Posted May 12, 2015 2:55am by Josh Milbrandt

Josh Milbrandt
6,209 Points
2 Answers
Lend Kazazi
223 Points
Build a Self Destructing Message App

Posted May 11, 2015 11:50pm by Lend Kazazi

Lend Kazazi
223 Points
- iOS
0 Answers
Egor Bedunkevich
643 Points
How can I do an If Statement with Actions?

Posted May 11, 2015 7:49pm by Egor Bedunkevich

Egor Bedunkevich
643 Points
- iOS
1 Answer
John Stephanites
2,007 Points
Why do we need to do this in the first place.

Posted May 11, 2015 5:38pm by John Stephanites

John Stephanites
2,007 Points
- iOS
4 Answers
Egor Bedunkevich
643 Points
How good does an app has to be to become accepted to the App Store?

Posted May 11, 2015 4:49pm by Egor Bedunkevich

Egor Bedunkevich
643 Points
- iOS
2 Answers
martin2s
1,937 Points
error calling a method with two input arguments in an enum

Posted May 11, 2015 4:47pm by martin2s

martin2s
1,937 Points
2 Answers
Rashii Henry
16,433 Points
Search Bar with Segmented Control for tableView?

Posted May 11, 2015 4:39pm by Rashii Henry

Rashii Henry
16,433 Points
- iOS
0 Answers
Mohammad Usman
1,856 Points
Please help me out my code is working fine it is showing me data on my console, but not here...

Posted May 11, 2015 1:45pm by Mohammad Usman

Mohammad Usman
1,856 Points
2 Answers
Egor Bedunkevich
643 Points
Difference between Int and UInt32?

Posted May 11, 2015 11:19am by Egor Bedunkevich

Egor Bedunkevich
643 Points
- iOS
1 Answer
Egor Bedunkevich
643 Points
How do I use the documentation?

Posted May 11, 2015 11:07am by Egor Bedunkevich

Egor Bedunkevich
643 Points
- iOS
2 Answers
Egor Bedunkevich
643 Points
String Interpolation and Concatenation...

Posted May 11, 2015 10:50am by Egor Bedunkevich

Egor Bedunkevich
643 Points
- iOS
2 Answers
Ismail Mahmoud
554 Points
Please help me identify the error in this code

Posted May 11, 2015 6:59am by Ismail Mahmoud

Ismail Mahmoud
554 Points
1 Answer
Adam Dolan
504 Points
How to load text from parse in a label using swift

Posted May 11, 2015 1:55am by Adam Dolan

Adam Dolan
504 Points
- iOS
3 Answers

Prev Page 517 of 2927 Next

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