Treehouse | Community | Protocols With Methods

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

Join our Live Career-Building Workshop: Fast-Track Your Tech Career Without a Degree! ⭐ 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

vicentelee
6,662 Points
wifilamp question

Posted March 27, 2017 5:27am by vicentelee

vicentelee
6,662 Points
1 Answer
Kanish Chhabra
2,151 Points
What are gettable and settable properties?

Posted March 26, 2017 3:42pm by Kanish Chhabra

Kanish Chhabra
2,151 Points
0 Answers
Kanish Chhabra
2,151 Points
what are gettable and settable properties?

Posted March 24, 2017 7:57pm by Kanish Chhabra

Kanish Chhabra
2,151 Points
2 Answers
Kanish Chhabra
2,151 Points
Where am I wrong?

Posted March 24, 2017 7:52pm by Kanish Chhabra

Kanish Chhabra
2,151 Points
3 Answers
perpetual makayi
8,441 Points
protocol in swift 3

Posted March 23, 2017 4:52pm by perpetual makayi

perpetual makayi
8,441 Points
1 Answer
Nan Wang
10,036 Points
Chanllenge Task in Swift 3 Protocol

Posted March 21, 2017 2:10am by Nan Wang

Nan Wang
10,036 Points
2 Answers
PLUS

Tyler Dotson
Courses Plus Student 1,740 Points
I am confused I did what the directions wanted and if I didnt someone please tell me what I missed.

Posted March 21, 2017 12:02am by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
PLUS

Tyler Dotson
Courses Plus Student 1,740 Points
Am I close?

Posted March 20, 2017 10:14pm by Tyler Dotson

Tyler Dotson
Courses Plus Student 1,740 Points
1 Answer
Kevin McCreary
6,963 Points
I think the code is right

Posted March 15, 2017 11:01pm by Kevin McCreary

Kevin McCreary
6,963 Points
2 Answers
brandenyang
4,998 Points
Protocols with Methods Code Challenge

Posted March 15, 2017 4:57pm by brandenyang

brandenyang
4,998 Points
0 Answers
brandenyang
4,998 Points
Swift 3.0 - Protocols with Methods (Code Challenge)

Posted March 15, 2017 6:09am by brandenyang

brandenyang
4,998 Points
0 Answers
Alexisca hall
23,683 Points
In the editor the protocol you created, User, is provided along with an empty struct. For this task, Person needs to con

Posted March 13, 2017 4:40pm by Alexisca hall

Alexisca hall
23,683 Points
2 Answers
Martel Storm
4,157 Points
Can't get these errors to GO AWAY!

Posted March 8, 2017 5:00am by Martel Storm

Martel Storm
4,157 Points
1 Answer
Adam Petritsis
2,942 Points
Which is the right way to change the lamp color?

Posted February 21, 2017 7:19pm by Adam Petritsis

Adam Petritsis
2,942 Points
1 Answer
Fred Waltman
336 Points
I guess I don't understand the question

Posted February 16, 2017 12:05am by Fred Waltman

Fred Waltman
336 Points
1 Answer
nam pham
12,270 Points
How to pass Protocol Challenge in Swift 3

Posted February 12, 2017 5:24pm by nam pham

nam pham
12,270 Points
2 Answers
PLUS

Nagaraju Banoth
Courses Plus Student 5,617 Points
HOW to set the newcolor

Posted February 7, 2017 8:03pm by Nagaraju Banoth

Nagaraju Banoth
Courses Plus Student 5,617 Points
1 Answer
Ryan Clark
2,832 Points
Same again it works in Xcode but not here

Posted February 6, 2017 3:45pm by Ryan Clark

Ryan Clark
2,832 Points
0 Answers
Ryan Clark
2,832 Points
How dos this work in Xcode but not here?

Posted February 6, 2017 3:28pm by Ryan Clark

Ryan Clark
2,832 Points
1 Answer
PLUS

Richard Pitts
Courses Plus Student 1,243 Points
Unsure of what to differently when there is a get set versus just a get.

Posted February 5, 2017 4:39pm by Richard Pitts

Richard Pitts
Courses Plus Student 1,243 Points
1 Answer
PLUS

Richard Pitts
Courses Plus Student 1,243 Points
aye, not sure here, please help!

Posted February 5, 2017 3:01pm by Richard Pitts

Richard Pitts
Courses Plus Student 1,243 Points
0 Answers
PLUS

Richard Pitts
Courses Plus Student 1,243 Points
What did I do wrong here?

Posted February 4, 2017 11:39pm by Richard Pitts

Richard Pitts
Courses Plus Student 1,243 Points
1 Answer
PLUS

Richard Pitts
Courses Plus Student 1,243 Points
Hey what did I do wrong?

Posted February 4, 2017 8:55pm by Richard Pitts

Richard Pitts
Courses Plus Student 1,243 Points
0 Answers
PLUS

Richard Pitts
Courses Plus Student 1,243 Points
What's wrong here?

Posted February 4, 2017 8:53pm by Richard Pitts

Richard Pitts
Courses Plus Student 1,243 Points
0 Answers
Sarah Anderson
1,906 Points
Preview

Posted February 3, 2017 5:55pm by Sarah Anderson

Sarah Anderson
1,906 Points
0 Answers
Marcelo Lanzuolo
12,154 Points
Protocols in Swift 3. Task 1 and 2 a bit confusing

Posted February 2, 2017 3:02pm by Marcelo Lanzuolo

Marcelo Lanzuolo
12,154 Points
4 Answers
Aananya Vyas
20,157 Points
For this task, make WifiLamp adopt the ColorSwitchable protocol. In the implementation of the method, simply set the col

Posted January 31, 2017 5:53pm by Aananya Vyas

Aananya Vyas
20,157 Points
1 Answer
PLUS

Adam Hrabovsky
Courses Plus Student 2,005 Points
How do I implement the method to set the color of the lamp to the new color?

Posted January 23, 2017 10:03pm by Adam Hrabovsky

Adam Hrabovsky
Courses Plus Student 2,005 Points
1 Answer
Maarten De Kruif
7,314 Points
colorswitchable

Posted January 23, 2017 8:06pm by Maarten De Kruif

Maarten De Kruif
7,314 Points
1 Answer
Maarten De Kruif
7,314 Points
can't fix the protocol ColorSwitchable, anybody for help

Posted January 22, 2017 7:23pm by Maarten De Kruif

Maarten De Kruif
7,314 Points
1 Answer

Prev Page 4 of 5 Next

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