Treehouse | Community | Dynamically Changing the Background Color

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Artan Muzhaqi
7,983 Points
why can't we just use one single line for this

Posted August 4, 2017 3:39am by Artan Muzhaqi

Artan Muzhaqi
7,983 Points
1 Answer
Davidson Louis
873 Points
what did i do wrong?

Posted July 17, 2017 5:36pm by Davidson Louis

Davidson Louis
873 Points
1 Answer
Shaliq Shukoor Vadakke Veettil
1,157 Points
how can i change my app name afer making everything

Posted July 2, 2017 6:20am by Shaliq Shukoor Vadakke Veettil

Shaliq Shukoor Vadakke Veettil
1,157 Points
1 Answer
NIKOLAOS CHRISTOU
4,724 Points
I want to implement the ColorWheel without random function. Can someone help me?

Posted June 28, 2017 9:48pm by NIKOLAOS CHRISTOU

NIKOLAOS CHRISTOU
4,724 Points
2 Answers
spamme too
92 Points
My emulator says " Unfortunately , App has stopped ". And the error is on line "mRelativeLayout..."

Posted June 17, 2017 7:54am by spamme too

spamme too
92 Points
1 Answer
Tony Wong
7,125 Points
public class Picturebook { } Why is this even wrong

Posted June 17, 2017 7:23am by Tony Wong

Tony Wong
7,125 Points
1 Answer
Stuart Lohr
163 Points
i replaced all the images with the smiley face thing but it still doesn't change

Posted June 13, 2017 9:17pm by Stuart Lohr

Stuart Lohr
163 Points
1 Answer
Declan Smith
453 Points
Making a new class

Posted May 31, 2017 3:02am by Declan Smith

Declan Smith
453 Points
1 Answer
PLUS

Hans Henrik Nielsen Hansen
Courses Plus Student 454 Points
Setting background color of a relativeLayout variable

Posted May 24, 2017 2:43pm by Hans Henrik Nielsen Hansen

Hans Henrik Nielsen Hansen
Courses Plus Student 454 Points
1 Answer
PLUS

Christian Rodriguez
Courses Plus Student 338 Points
Relative id not working

Posted May 24, 2017 4:12am by Christian Rodriguez

Christian Rodriguez
Courses Plus Student 338 Points
3 Answers
PLUS

harry houdini
Android Development Techdegree Student 535 Points
App doesn't run correctly

Posted May 21, 2017 4:17am by harry houdini

harry houdini
Android Development Techdegree Student 535 Points
0 Answers
Zach PAseur
470 Points
mipmap

Posted May 17, 2017 4:49pm by Zach PAseur

Zach PAseur
470 Points
1 Answer
Christopher Klebieko
2,248 Points
Already an Android.id

Posted May 9, 2017 6:26pm by Christopher Klebieko

Christopher Klebieko
2,248 Points
0 Answers
Luke Horvath
590 Points
App doesn't run after these changes. Code Included

Posted May 4, 2017 9:21pm by Luke Horvath

Luke Horvath
590 Points
2 Answers
Nagesh Kulkarni
269 Points
I am beginner in android language,i get confuse when to put semicolon

Posted April 25, 2017 7:40am by Nagesh Kulkarni

Nagesh Kulkarni
269 Points
1 Answer
Donick Borigas
269 Points
RelativeLayout Difference

Posted April 18, 2017 11:46pm by Donick Borigas

Donick Borigas
269 Points
1 Answer
Yusuf Mohamed
2,631 Points
How to set text color?

Posted April 13, 2017 8:36pm by Yusuf Mohamed

Yusuf Mohamed
2,631 Points
1 Answer
PLUS

Julian Sanchez
Courses Plus Student 2,108 Points
Changing background color exercise

Posted April 12, 2017 11:59am by Julian Sanchez

Julian Sanchez
Courses Plus Student 2,108 Points
1 Answer
Yusuf Mohamed
2,631 Points
How do you add a new string?

Posted April 12, 2017 9:04am by Yusuf Mohamed

Yusuf Mohamed
2,631 Points
1 Answer
Donick Borigas
269 Points
ERROR: 'class' or 'interface' expected

Posted April 10, 2017 12:25am by Donick Borigas

Donick Borigas
269 Points
0 Answers
PLUS

Clifford Cabasag
Courses Plus Student 558 Points
Now add a String field (member variable) named mTitle. Make it public.

Posted April 9, 2017 1:00am by Clifford Cabasag

Clifford Cabasag
Courses Plus Student 558 Points
1 Answer
Austin Garrison
9,692 Points
App crashes after assigning view to variable

Posted April 4, 2017 11:46pm by Austin Garrison

Austin Garrison
9,692 Points
0 Answers
Stu Cowley
26,287 Points
Hmm FunFacts Stopped Working Error

Posted March 30, 2017 7:00am by Stu Cowley

Stu Cowley
26,287 Points
3 Answers
Aryaman Kunzru
928 Points
Relative layout help

Posted March 27, 2017 11:09am by Aryaman Kunzru

Aryaman Kunzru
928 Points
1 Answer
Pablo Ocampo Solis
251 Points
I don't know how to fix this erros help please

Posted March 15, 2017 2:32am by Pablo Ocampo Solis

Pablo Ocampo Solis
251 Points
2 Answers
PLUS

vipul dimri
Courses Plus Student 231 Points
apps now working

Posted March 12, 2017 8:00am by vipul dimri

vipul dimri
Courses Plus Student 231 Points
0 Answers
Tamizharasi Manikandan
337 Points
changing color to int

Posted March 7, 2017 3:59pm by Tamizharasi Manikandan

Tamizharasi Manikandan
337 Points
0 Answers
Malcolm Mutambanengwe
4,205 Points
java.lang.NullPointerException (Look around MealActivity.java line 16)

Posted February 11, 2017 7:14am by Malcolm Mutambanengwe

Malcolm Mutambanengwe
4,205 Points
2 Answers
Malcolm Mutambanengwe
4,205 Points
how to add a String field named mTitle. ./PictureBook.java:3: error: cannot find symbol return mTitle.

Posted February 10, 2017 6:41pm by Malcolm Mutambanengwe

Malcolm Mutambanengwe
4,205 Points
1 Answer
Tapiwanashe Taurayi
15,889 Points
Now add a String field (member variable) named mTitle. Make it public.

Posted February 10, 2017 2:51pm by Tapiwanashe Taurayi

Tapiwanashe Taurayi
15,889 Points
0 Answers

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