Treehouse | Community

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Mostafa Mostafa
167 Points
i have a problem in increment-ting need Help!!!

Posted July 16, 2018 11:39pm by Mostafa Mostafa

Mostafa Mostafa
167 Points
1 Answer
silva celso
12,553 Points
What version of react is this "react basics" course based on?

Posted July 10, 2018 4:13pm by silva celso

silva celso
12,553 Points
3 Answers
SH Ding
3,125 Points
At 6:30 in this video, what is the difference between calling decrementScore and decrementScore().

Posted June 27, 2018 4:40pm by SH Ding

SH Ding
3,125 Points
1 Answer
Elizabeth Bazan
3,007 Points
Workspace not loading

Posted March 22, 2018 4:26pm by Elizabeth Bazan

Elizabeth Bazan
3,007 Points
1 Answer
Dylan Welch
2,809 Points
incrementScore works fine, but decrementScore does not

Posted December 19, 2017 3:29am by Dylan Welch

Dylan Welch
2,809 Points
1 Answer
Bill Hinostroza
19,273 Points
createClass is Deprecated since React vs. 15.5.0

Posted November 22, 2017 6:10pm by Bill Hinostroza

Bill Hinostroza
19,273 Points
4 Answers
Matthew Anderson
322 Points
TypeError: Cannot read property 'props' of undefined

Posted November 11, 2017 10:00pm by Matthew Anderson

Matthew Anderson
322 Points
5 Answers
Rodrigo Valladares
9,708 Points
Hey why the logo of react developer tools appears in red?

Posted November 5, 2017 6:35pm by Rodrigo Valladares

Rodrigo Valladares
9,708 Points
1 Answer
Mohammed Maaz
254 Points
After defining property Class u need to define prototypes as well

Posted October 25, 2017 9:49am by Mohammed Maaz

Mohammed Maaz
254 Points
0 Answers
Ari Misha
19,268 Points
ES5 vs ES6 syntax

Posted August 30, 2017 5:26am by Ari Misha

Ari Misha
19,268 Points
3 Answers
Xiaoxuan Wang
4,590 Points
Getting 'Uncaught TypeError: Cannot read property 'initialScore' of undefined'

Posted August 27, 2017 9:56pm by Xiaoxuan Wang

Xiaoxuan Wang
4,590 Points
1 Answer
Xiaoxuan Wang
4,590 Points
How to define propTypes in the component class if using ES6?

Posted August 27, 2017 7:41pm by Xiaoxuan Wang

Xiaoxuan Wang
4,590 Points
2 Answers
gianni de luca
16,891 Points
React.createClass or class ... extends React.Component???

Posted August 9, 2017 5:50pm by gianni de luca

gianni de luca
16,891 Points
1 Answer
Thomas Faller
9,640 Points
I'm getting "Cannot read property 'score' of undefined", in my code I changed Player into a variable so that might be it

Posted July 11, 2017 5:37pm by Thomas Faller

Thomas Faller
9,640 Points
1 Answer
Mathieu St-Vincent
9,244 Points
Would it be possible to have an update video because stuff is getting deprecated.

Posted April 20, 2017 5:44pm by Mathieu St-Vincent

Mathieu St-Vincent
9,244 Points
2 Answers
Qian Chen
33,579 Points
incrementScore and decrementScore should use the function version of setState

Posted January 6, 2017 9:21am by Qian Chen

Qian Chen
33,579 Points
1 Answer
hum4n01d
25,467 Points
Can’t set state of null

Posted January 5, 2017 2:45am by hum4n01d

hum4n01d
25,467 Points
3 Answers
Stu Bamforth
3,393 Points
SFC first?

Posted January 4, 2017 1:49pm by Stu Bamforth

Stu Bamforth
3,393 Points
1 Answer
sayedshahidi
9,150 Points
getInitialState vs defaultProps

Posted December 18, 2016 5:37pm by sayedshahidi

sayedshahidi
9,150 Points
1 Answer
MOD

Jonathan Grieve
Treehouse Moderator 89,651 Points
How do we know what we've made is a component class?

Posted December 5, 2016 4:19pm by Jonathan Grieve

Jonathan Grieve
Treehouse Moderator 89,651 Points
2 Answers
Oscar Morrison
11,211 Points
Binding in component classes

Posted November 13, 2016 1:18pm by Oscar Morrison

Oscar Morrison
11,211 Points
1 Answer
fredyrosales
10,572 Points
this,props.score

Posted November 4, 2016 6:26pm by fredyrosales

fredyrosales
10,572 Points
2 Answers
Tiago Loriato
1,108 Points
After I completed these steps I wanted to download my work but...

Posted October 19, 2016 8:06pm by Tiago Loriato

Tiago Loriato
1,108 Points
2 Answers
Alexander Davison
65,446 Points
Weird syntax (React.js)

Posted August 31, 2016 12:29am by Alexander Davison

Alexander Davison
65,446 Points
2 Answers

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