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Dominic Sayers
4,279 Points
content description warning

Posted February 14, 2018 2:02am by Dominic Sayers

Dominic Sayers
4,279 Points
1 Answer
PLUS

Vivek Reddy
Courses Plus Student 5,486 Points
My App is crashing after I made changes. There is a NullPointerException in the updateDisplay() method.

Posted February 13, 2018 6:56pm by Vivek Reddy

Vivek Reddy
Courses Plus Student 5,486 Points
2 Answers
Isabel Elviro
1,689 Points
Android device monitor crashes on opening saying misses application service

Posted February 12, 2018 12:48pm by Isabel Elviro

Isabel Elviro
1,689 Points
- Android
- Using the Android Device Monitor
0 Answers
joe baidoo
148 Points
Initialize a new Random variable called randomGenerator. Hint: Don't forget to use the new keyword.

Posted February 12, 2018 10:18am by joe baidoo

joe baidoo
148 Points
2 Answers
George Popovich
15,055 Points
Having troubles with 'Adding Colors' exercise...

Posted February 11, 2018 7:53pm by George Popovich

George Popovich
15,055 Points
2 Answers
welsen ho
1,330 Points
what's wrong with my code?

Posted February 11, 2018 10:36am by welsen ho

welsen ho
1,330 Points
1 Answer
XIAOLONG LI
527 Points
icon not showing, i did all steps.

Posted February 10, 2018 9:58pm by XIAOLONG LI

XIAOLONG LI
527 Points
1 Answer
PLUS

hamza alnaamani
Courses Plus Student 217 Points
the android emulator error

Posted February 10, 2018 3:28pm by hamza alnaamani

hamza alnaamani
Courses Plus Student 217 Points
3 Answers
PLUS

Vivek Reddy
Courses Plus Student 5,486 Points
once I open the options menu and un-check a color (eg: red), what would happen if we re-check the item?

Posted February 9, 2018 3:52am by Vivek Reddy

Vivek Reddy
Courses Plus Student 5,486 Points
- Android
- Finishing Up
1 Answer
welsen ho
1,330 Points
What code should i type in

Posted February 8, 2018 9:46am by welsen ho

welsen ho
1,330 Points
2 Answers
Mohannad Hakmeh
1,772 Points
Oops! It looks like Task 1 is no longer passing.

Posted February 8, 2018 7:43am by Mohannad Hakmeh

Mohannad Hakmeh
1,772 Points
2 Answers
Dominic Sayers
4,279 Points
Finally, add the setter method What am I doing wrong?

Posted February 8, 2018 2:12am by Dominic Sayers

Dominic Sayers
4,279 Points
2 Answers
Ranvir Sahota
9,844 Points
Why is res class a requirment to use findViewByID?

Posted February 7, 2018 11:20pm by Ranvir Sahota

Ranvir Sahota
9,844 Points
0 Answers
joe baidoo
148 Points
please how do i complete Challenge Task 1 of 1 Change the text for this TextView to "Treehouse loves me!" ?

Posted February 7, 2018 5:56pm by joe baidoo

joe baidoo
148 Points
1 Answer
Mohannad Hakmeh
1,772 Points
clear_day does not show after R.drawable.

Posted February 7, 2018 11:09am by Mohannad Hakmeh

Mohannad Hakmeh
1,772 Points
2 Answers
Mohannad Hakmeh
1,772 Points
error

Posted February 7, 2018 10:51am by Mohannad Hakmeh

Mohannad Hakmeh
1,772 Points
1 Answer
EY Hwang
84 Points
android device monitor didn't work on my pc

Posted February 7, 2018 1:56am by EY Hwang

EY Hwang
84 Points
1 Answer
John Villegas
2,456 Points
Even though I followed the video for importing the files, mipmap icon assignment is not working.

Posted February 6, 2018 5:57pm by John Villegas

John Villegas
2,456 Points
- Android
0 Answers
Anna Kulczycka
16,174 Points
After getting to a high number count is reversed to minus then it zeroes and crashes

Posted February 6, 2018 4:48pm by Anna Kulczycka

Anna Kulczycka
16,174 Points
- Android
- The Solution
1 Answer
welsen ho
1,330 Points
where do i copy

Posted February 6, 2018 11:31am by welsen ho

welsen ho
1,330 Points
1 Answer
Herman Vicens
12,540 Points
Unknown

Posted February 5, 2018 11:05pm by Herman Vicens

Herman Vicens
12,540 Points
0 Answers
Linus Karlsson
7,402 Points
Android Studio on Mac

Posted February 5, 2018 10:12pm by Linus Karlsson

Linus Karlsson
7,402 Points
- Android
0 Answers
Kabir Haroun
259 Points
Gradle sync failed

Posted February 3, 2018 2:10pm by Kabir Haroun

Kabir Haroun
259 Points
0 Answers
Linda de Haan
12,413 Points
Fun Facts has stopped

Posted February 3, 2018 1:15pm by Linda de Haan

Linda de Haan
12,413 Points
1 Answer
Linda de Haan
12,413 Points
Button not responding in emulator

Posted February 3, 2018 11:04am by Linda de Haan

Linda de Haan
12,413 Points
1 Answer
Darrell Young
230 Points
Relative layout color code error need help

Posted January 31, 2018 10:42pm by Darrell Young

Darrell Young
230 Points
1 Answer
Dimitris Papatheodoulou
520 Points
I don't know how to proceed

Posted January 31, 2018 8:32pm by Dimitris Papatheodoulou

Dimitris Papatheodoulou
520 Points
0 Answers
mario tawil
181 Points
I cant declare a private TextView Nor a private Button

Posted January 29, 2018 10:41pm by mario tawil

mario tawil
181 Points
2 Answers
mario tawil
181 Points
Error:Failed to complete Gradle execution. Cause:Write access is allowed from event dispatch thread only

Posted January 29, 2018 10:07pm by mario tawil

mario tawil
181 Points
1 Answer
PLUS

Kenneth Phillips
Courses Plus Student 10,188 Points
TimedNotification

Posted January 29, 2018 1:40am by Kenneth Phillips

Kenneth Phillips
Courses Plus Student 10,188 Points
- Android
1 Answer

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