Treehouse | Community | Changing Text in a Layout

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mazhar salam
126 Points
i changed the part of android:text="i love treehouse" to android:text="treehouse loves me" and it isnt working.

Posted July 12, 2015 8:01pm by mazhar salam

mazhar salam
126 Points
3 Answers
PLUS

Shubham Sharma
Courses Plus Student 1,451 Points
Cannot resolve symbol 'R'

Posted July 12, 2015 3:01pm by Shubham Sharma

Shubham Sharma
Courses Plus Student 1,451 Points
1 Answer
Orla McGreal
1,625 Points
The emulator won't show the "Hello world" app. There are two errors that I can't fix. Can you please help me?

Posted July 11, 2015 4:36pm by Orla McGreal

Orla McGreal
1,625 Points
5 Answers
MUZ140681 Tatenda Muchaziwepi
4,340 Points
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,mSongTitles);

Posted July 11, 2015 12:06am by MUZ140681 Tatenda Muchaziwepi

MUZ140681 Tatenda Muchaziwepi
4,340 Points
5 Answers
MUZ140346 Rodrick T. Chipere
6,108 Points
What is wrong with my codes, i have been stuck for a long time on challenge 2 of 2

Posted July 10, 2015 1:35pm by MUZ140346 Rodrick T. Chipere

MUZ140346 Rodrick T. Chipere
6,108 Points
3 Answers
MUZ140537 Kudakwashe Betera
4,875 Points
My INBOX not viewing any messages

Posted July 8, 2015 9:23am by MUZ140537 Kudakwashe Betera

MUZ140537 Kudakwashe Betera
4,875 Points
- Android
2 Answers
Sushant Saurabh
8,352 Points
Do I have to have a third party Baas for Login and session management for my Android app?

Posted July 8, 2015 9:01am by Sushant Saurabh

Sushant Saurabh
8,352 Points
- Android
1 Answer
MUZ140913 Brighton Mugari
313 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 July 7, 2015 6:31pm by MUZ140913 Brighton Mugari

MUZ140913 Brighton Mugari
313 Points
1 Answer
Jacob Bergdahl
29,119 Points
Android code challenge not working properly

Posted July 7, 2015 3:59pm by Jacob Bergdahl

Jacob Bergdahl
29,119 Points
1 Answer
Herschel Greenspan
890 Points
What did i do wrong here public static final class id { public static final int idName=0x7f0c0050;

Posted July 7, 2015 3:16am by Herschel Greenspan

Herschel Greenspan
890 Points
1 Answer
Travis Bentz
640 Points
Is there any way I can tell whether I am using Genymotion or the AVD that comes in the bundle download?

Posted July 5, 2015 7:13pm by Travis Bentz

Travis Bentz
640 Points
- Android
1 Answer
hiandroidjava
9,062 Points
Now limit the range of the randomNumber variable from 0 to 9. Use the version of nextInt() that has a parameter that spe

Posted July 4, 2015 11:42am by hiandroidjava

hiandroidjava
9,062 Points
1 Answer
Jeeya M
16,839 Points
not a statement

Posted July 4, 2015 1:26am by Jeeya M

Jeeya M
16,839 Points
1 Answer
Adlight Sibanda
5,701 Points
INSTALL_FAILED_OLDER_SDK

Posted July 3, 2015 5:01pm by Adlight Sibanda

Adlight Sibanda
5,701 Points
- Android
2 Answers
PLUS

Liv Levi
Courses Plus Student 1,039 Points
Which is the best database to use?

Posted July 2, 2015 8:32pm by Liv Levi

Liv Levi
Courses Plus Student 1,039 Points
- Android
4 Answers
Kevin Nguyen
77 Points
Sending gif and making them move.

Posted June 25, 2015 4:42am by Kevin Nguyen

Kevin Nguyen
77 Points
- Android
1 Answer
MUZ140698 Kudakwashe Gwaindepi
4,150 Points
guys this challenge is giving me problem

Posted June 19, 2015 2:39pm by MUZ140698 Kudakwashe Gwaindepi

MUZ140698 Kudakwashe Gwaindepi
4,150 Points
3 Answers
MUZ140796 Sadson Mkumira
4,308 Points
where am i missing it on my code? someone please help!

Posted June 16, 2015 12:05pm by MUZ140796 Sadson Mkumira

MUZ140796 Sadson Mkumira
4,308 Points
2 Answers
Ragesh Kanagaraj
3,637 Points
How to Convert image from gallery to a cartoon version of it.

Posted June 11, 2015 1:51pm by Ragesh Kanagaraj

Ragesh Kanagaraj
3,637 Points
- Android
1 Answer
PLUS

aswin 1999
Courses Plus Student 194 Points
Error appearing when running funfactsactivity

Posted June 4, 2015 5:10am by aswin 1999

aswin 1999
Courses Plus Student 194 Points
- Android
4 Answers
Irfan Kidwai
356 Points
I'm able to do everything up to this point but when I run the app, my emulator doesn't match my work in Android studio

Posted May 21, 2015 4:17pm by Irfan Kidwai

Irfan Kidwai
356 Points
2 Answers
Tarkik Mittal
1,771 Points
I am getting error in passing string value to JSON object method

Posted May 7, 2015 6:49pm by Tarkik Mittal

Tarkik Mittal
1,771 Points
- Android
1 Answer
Zubeyr Aciksari
21,074 Points
We'll start with an easy one: getItemCount(). Change it to return the number of items this adapter is adapting.

Posted March 25, 2015 7:59pm by Zubeyr Aciksari

Zubeyr Aciksari
21,074 Points
3 Answers
David Cahalan
5,462 Points
cant add pictures from gallery in meme maker app.

Posted December 19, 2014 8:20pm by David Cahalan

David Cahalan
5,462 Points
1 Answer
gramjoirps
2,048 Points
Now set mFuelLevel the the value from the Intent. Check the Intent documentation if you need help finding the correct me

Posted December 19, 2014 4:04am by gramjoirps

gramjoirps
2,048 Points
3 Answers
Peaches Stubbs
21,320 Points
Hi everyone, hope all is well. I need some help/guidance with an app that I'm designing please ?

Posted September 29, 2014 2:19pm by Peaches Stubbs

Peaches Stubbs
21,320 Points
- Android
2 Answers
PLUS

Timmy Yong
Courses Plus Student 2,254 Points
ADB is not responding. You can wait more, or kill "adb.exe" process manually and click Restart.

Posted September 28, 2014 3:47am by Timmy Yong

Timmy Yong
Courses Plus Student 2,254 Points
3 Answers
PLUS

Joseph Kony
Courses Plus Student 381 Points
Whats the difference between a method and variable in Java?

Posted February 11, 2014 1:42pm by Joseph Kony

Joseph Kony
Courses Plus Student 381 Points
- Android
3 Answers

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