Treehouse | Community | A Brief Introduction to Android Tools

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

🌟 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

Taurean Hill
182 Points
When I try and open a new project, my computer sends me the error message "Your Android SDK is missing. what do I do?

Posted June 21, 2017 4:06am by Taurean Hill

Taurean Hill
182 Points
0 Answers
Alwin Joy
1,143 Points
if we unplugged the usb cable from mobile....do we can see it in our phone .............

Posted June 20, 2017 1:53am by Alwin Joy

Alwin Joy
1,143 Points
1 Answer
PLUS

Gary wei
Courses Plus Student 1,021 Points
The current layout has black text on a white background. Let's change the text color to be white. You will need to add t

Posted June 19, 2017 11:29pm by Gary wei

Gary wei
Courses Plus Student 1,021 Points
1 Answer
PLUS

Gary wei
Courses Plus Student 1,021 Points
Now let's add a Button element in XML. Hint: Copy and paste the TextView element and change 'TextView' to 'Button'.

Posted June 18, 2017 6:09pm by Gary wei

Gary wei
Courses Plus Student 1,021 Points
1 Answer
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
Stuart Lohr
163 Points
for the R.id. the R is red and it won't change

Posted June 13, 2017 9:14pm by Stuart Lohr

Stuart Lohr
163 Points
0 Answers
PLUS

Ben Gabay
Courses Plus Student 539 Points
Android sudio 2.3.3 uses ConstraintLayout instead of RelativLayout

Posted June 13, 2017 4:13pm by Ben Gabay

Ben Gabay
Courses Plus Student 539 Points
0 Answers
Rubesha Ahmed
187 Points
Component tree

Posted June 11, 2017 6:27pm by Rubesha Ahmed

Rubesha Ahmed
187 Points
1 Answer
PLUS

mega wok
Courses Plus Student 385 Points
i dont know what you mean in the last task

Posted June 7, 2017 11:44pm by mega wok

mega wok
Courses Plus Student 385 Points
1 Answer
Steven Tacker
667 Points
Simple but need help..

Posted June 7, 2017 2:53am by Steven Tacker

Steven Tacker
667 Points
1 Answer
Steven Tacker
667 Points
*[SOLVED]* Problem on "Build a Simple Android App." What am I doing wrong?

Posted June 7, 2017 2:19am by Steven Tacker

Steven Tacker
667 Points
1 Answer
Suyash Patel
3,085 Points
Choosing the API level/minimum SDK for an android project

Posted June 3, 2017 9:16pm by Suyash Patel

Suyash Patel
3,085 Points
1 Answer
PLUS

Kristian Gonzalez
Courses Plus Student 1,105 Points
When I select the textColor as white the text does it does not show through the green background??

Posted June 3, 2017 6:08pm by Kristian Gonzalez

Kristian Gonzalez
Courses Plus Student 1,105 Points
0 Answers
Nyle Cohen
448 Points
Errors in my code

Posted June 2, 2017 1:05pm by Nyle Cohen

Nyle Cohen
448 Points
1 Answer
Nyle Cohen
448 Points
"Fun Facts keeps stopping" error on my emulator

Posted June 1, 2017 10:00am by Nyle Cohen

Nyle Cohen
448 Points
6 Answers
Declan Smith
453 Points
Making a new class

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

Declan Smith
453 Points
1 Answer
Uzair Khan
3,640 Points
When i run the application on the emulator all of the fun text is written over each other

Posted May 30, 2017 9:40pm by Uzair Khan

Uzair Khan
3,640 Points
1 Answer
Stuart Lohr
163 Points
what did i do wrong?

Posted May 26, 2017 6:10pm by Stuart Lohr

Stuart Lohr
163 Points
1 Answer
Declan Smith
453 Points
Random int

Posted May 26, 2017 1:09am by Declan Smith

Declan Smith
453 Points
1 Answer
Declan Smith
453 Points
Random generator

Posted May 25, 2017 4:50am by Declan Smith

Declan Smith
453 Points
1 Answer
TinoJithin Plan
2,011 Points
I Can't find Design View at the bottom anymore, Instead of design View it shows Merged Manifest.

Posted May 25, 2017 3:54am by TinoJithin Plan

TinoJithin Plan
2,011 Points
0 Answers
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
Declan Smith
453 Points
What exactly is the use of 'm' in mFact and mButton?

Posted May 24, 2017 9:03am by Declan Smith

Declan Smith
453 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
bdhcjvu hsbdiciv
83 Points
I hit alt + enter on the red "TextView" but it just took me to a menu that showed "create class", "create enum" etc.

Posted May 24, 2017 3:47am by bdhcjvu hsbdiciv

bdhcjvu hsbdiciv
83 Points
1 Answer
Jorge Ponce
2,252 Points
Create a String variable named intAsString. Convert the randomNumber integer to a String value and store it in the intAs

Posted May 23, 2017 11:20pm by Jorge Ponce

Jorge Ponce
2,252 Points
1 Answer
Jorge Ponce
2,252 Points
Now limit the range of the randomNumber variable from 0 to 9. Use the version of nextInt() that takes a parameter specif

Posted May 22, 2017 11:16pm by Jorge Ponce

Jorge Ponce
2,252 Points
4 Answers
Josia Olivo Castillo
4,173 Points
Constraint Layout instead of relative layout, buttons, TextView show all together on top-left diferent from design view.

Posted May 21, 2017 11:29pm by Josia Olivo Castillo

Josia Olivo Castillo
4,173 Points
2 Answers

Prev Page 3 of 24 Next

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