Treehouse | Community | Adding Instance Methods

💥 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

Michael Bau
3,394 Points
Help with fullName code challenge

Posted August 10, 2017 11:06am by Michael Bau

Michael Bau
3,394 Points
3 Answers
PLUS

Foto Graft
Courses Plus Student 2,601 Points
Closures

Posted June 23, 2015 3:14pm by Foto Graft

Foto Graft
Courses Plus Student 2,601 Points
1 Answer
Ceonn Bobst
1,788 Points
What's wrong?

Posted June 22, 2015 6:33am by Ceonn Bobst

Ceonn Bobst
1,788 Points
2 Answers
Daniel Walsh
309 Points
Given the height and width of a wall in inches, calculate the area in feet and assign it to a constant named areaInFeet.

Posted June 22, 2015 12:28am by Daniel Walsh

Daniel Walsh
309 Points
2 Answers
Nikhil Kanamarla
1,565 Points
Tried to practice enums having trouble

Posted June 21, 2015 10:39pm by Nikhil Kanamarla

Nikhil Kanamarla
1,565 Points
1 Answer
Daniel Walsh
309 Points
I am trying to get my "println" tag to work with connecting the value of my language constant and can't

Posted June 20, 2015 7:36pm by Daniel Walsh

Daniel Walsh
309 Points
3 Answers
Ceonn Bobst
1,788 Points
What is wrong

Posted June 20, 2015 4:10pm by Ceonn Bobst

Ceonn Bobst
1,788 Points
1 Answer
Josh Schlabach
1,771 Points
I can't download my app to my iPhone! Help!

Posted June 19, 2015 4:19pm by Josh Schlabach

Josh Schlabach
1,771 Points
3 Answers
Ceonn Bobst
1,788 Points
What's wrong?

Posted June 19, 2015 3:39pm by Ceonn Bobst

Ceonn Bobst
1,788 Points
1 Answer
Shayan Khan
9,842 Points
I don't understand where and why do we need to increment in loops

Posted June 19, 2015 9:52am by Shayan Khan

Shayan Khan
9,842 Points
1 Answer
Varun Raman
77 Points
Your function isn't returning the correct value. It says HelloFred instead of Hello Fred?

Posted June 19, 2015 3:37am by Varun Raman

Varun Raman
77 Points
1 Answer
Roland Shen
7,628 Points
I don't understand what return does

Posted June 18, 2015 9:01pm by Roland Shen

Roland Shen
7,628 Points
1 Answer
Ceonn Bobst
1,788 Points
What should I do?

Posted June 18, 2015 8:26pm by Ceonn Bobst

Ceonn Bobst
1,788 Points
1 Answer
nopcoder
8,605 Points
What am i doing wrong in the task?

Posted June 17, 2015 8:26pm by nopcoder

nopcoder
8,605 Points
2 Answers
adg
3,174 Points
Add multiple image in same UIImageView and change them at each tap

Posted June 17, 2015 7:45pm by adg

adg
3,174 Points
- iOS
6 Answers
Oliver Burnand
935 Points
func greeting(person: String) { println("Hello \(greeting(person: String))") } can't see what i'm doing wrong?

Posted June 17, 2015 11:35am by Oliver Burnand

Oliver Burnand
935 Points
5 Answers
eittay basly
1,077 Points
Looks like I'm stuck, need help please!

Posted June 17, 2015 9:39am by eittay basly

eittay basly
1,077 Points
1 Answer
Nikhil Kanamarla
1,565 Points
Assign the value for key "UK" to a constant named ukCurrency.

Posted June 17, 2015 12:23am by Nikhil Kanamarla

Nikhil Kanamarla
1,565 Points
1 Answer
Kristofer Doman
18,307 Points
What's wrong?

Posted June 16, 2015 8:01pm by Kristofer Doman

Kristofer Doman
18,307 Points
1 Answer
Matt George
2,507 Points
Create an enum called Speed with the following member values: Slow, Medium, and Fast.

Posted June 16, 2015 5:16pm by Matt George

Matt George
2,507 Points
1 Answer
Aaron Olson
695 Points
Why do some lines have no code? Is that just for readability?

Posted June 15, 2015 1:49am by Aaron Olson

Aaron Olson
695 Points
1 Answer
Tony Winslow
iOS Development Techdegree Student 1,557 Points
I'm lost on how to complete the Tuples objectives 1-3. I don't even know where to start. Any suggestions?

Posted May 26, 2015 11:25pm by Tony Winslow

Tony Winslow
iOS Development Techdegree Student 1,557 Points
1 Answer
Jose Ramos
1,908 Points
UIImageView: When adding constraints, why are we not selecting 'Items of New Constraints' for the 'Update Frames'?

Posted February 23, 2015 3:11pm by Jose Ramos

Jose Ramos
1,908 Points
1 Answer
Kinsen Lee
1,501 Points
NSJSONSerialization.JSONObjectWithData - compilation error

Posted November 18, 2014 11:49pm by Kinsen Lee

Kinsen Lee
1,501 Points
5 Answers
Jan Aart Schipper
2,591 Points
First cell in Table View overlapping with status bar

Posted July 15, 2014 11:28am by Jan Aart Schipper

Jan Aart Schipper
2,591 Points
3 Answers
George S-T
6,624 Points
UITableViewCell with an Image Code Challenge

Posted February 12, 2014 7:12pm by George S-T

George S-T
6,624 Points
- iOS
1 Answer
Bram Hilgersom
58 Points
What am I doing wrong?

Posted February 12, 2014 3:46pm by Bram Hilgersom

Bram Hilgersom
58 Points
3 Answers
Mehrbod Nikbakhsh
293 Points
Hide bottom bar / tabbar during on push

Posted February 12, 2014 10:59am by Mehrbod Nikbakhsh

Mehrbod Nikbakhsh
293 Points
- iOS
3 Answers
Mehrbod Nikbakhsh
293 Points
PageViewController - change view with button

Posted February 3, 2014 10:58pm by Mehrbod Nikbakhsh

Mehrbod Nikbakhsh
293 Points
- iOS
2 Answers
Trent Burkenpas
22,388 Points
Can not connect storyboard to my custom class

Posted January 26, 2014 10:18pm by Trent Burkenpas

Trent Burkenpas
22,388 Points
- iOS
22 Answers

Prev Page 1080 of 2927 Next

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