Treehouse | Community | Using a Model in the Controller

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michael jones
2,589 Points
why cant i cast the int to a String?

Posted May 16, 2015 1:54am by michael jones

michael jones
2,589 Points
0 Answers
Luka Nixon
2,303 Points
Issues with drawables

Posted May 15, 2015 3:36pm by Luka Nixon

Luka Nixon
2,303 Points
4 Answers
Aj Velez-Camacho
966 Points
Interactive Story: "Can't resolve method 'getPage(int)'

Posted May 14, 2015 6:52pm by Aj Velez-Camacho

Aj Velez-Camacho
966 Points
1 Answer
MUZ140564 Kudakwashe Jena
4,895 Points
Now add the attribute to change the color of the button text to white. Use the system value or the appropriate hex colo

Posted May 14, 2015 10:46am by MUZ140564 Kudakwashe Jena

MUZ140564 Kudakwashe Jena
4,895 Points
5 Answers
Patrick John Barry
1,645 Points
There's a grey bar in between the two buttons, how do I remove it?

Posted May 13, 2015 10:08pm by Patrick John Barry

Patrick John Barry
1,645 Points
1 Answer
Ragesh Kanagaraj
3,637 Points
Unfortunately app stopped working.Null Pointer exception Issue in Oncreate() and StartStory

Posted May 12, 2015 5:36am by Ragesh Kanagaraj

Ragesh Kanagaraj
3,637 Points
1 Answer
MUZ140721 Bothwell Nhidza
6,967 Points
Int cannot be dereferenced

Posted May 11, 2015 5:13pm by MUZ140721 Bothwell Nhidza

MUZ140721 Bothwell Nhidza
6,967 Points
1 Answer
MUZ140721 Bothwell Nhidza
6,967 Points
Update TextView

Posted May 11, 2015 2:53pm by MUZ140721 Bothwell Nhidza

MUZ140721 Bothwell Nhidza
6,967 Points
1 Answer
MUZ140537 Kudakwashe Betera
4,875 Points
Interactive App

Posted May 8, 2015 8:47am by MUZ140537 Kudakwashe Betera

MUZ140537 Kudakwashe Betera
4,875 Points
0 Answers
Andreas Robichaux
2,426 Points
Interactive Story App is crashing after i enter the cadet name...

Posted May 7, 2015 2:05am by Andreas Robichaux

Andreas Robichaux
2,426 Points
3 Answers
Kenan Abdulkarim
1,873 Points
Why are the 2 choice buttons in the story activity invisible and do nothing when tapped?

Posted May 6, 2015 9:05pm by Kenan Abdulkarim

Kenan Abdulkarim
1,873 Points
3 Answers
Andreas Robichaux
2,426 Points
Task 3 -- get the passenger number and set to a string

Posted May 6, 2015 1:01am by Andreas Robichaux

Andreas Robichaux
2,426 Points
2 Answers
Stephen Ford
2,836 Points
Storing the story and choice text in string.xml

Posted May 1, 2015 12:40pm by Stephen Ford

Stephen Ford
2,836 Points
3 Answers
Andrew Schaeferle
6,391 Points
stage 4 finishing the user interface i have to errors what i'am doing wrong

Posted April 30, 2015 8:39pm by Andrew Schaeferle

Andrew Schaeferle
6,391 Points
2 Answers
Roshan Kashif
2,976 Points
My code is giving me an error on the drawable

Posted April 25, 2015 4:23am by Roshan Kashif

Roshan Kashif
2,976 Points
2 Answers
Candice Wheeler
919 Points
Video download

Posted April 24, 2015 8:26pm by Candice Wheeler

Candice Wheeler
919 Points
2 Answers
MUZ140584 Heredity Mbundire
4,979 Points
.The code below has been modified to add a "relaunch" button. In the onClick() method for this button, finish this curre

Posted April 21, 2015 11:09am by MUZ140584 Heredity Mbundire

MUZ140584 Heredity Mbundire
4,979 Points
1 Answer
MUZ140584 Heredity Mbundire
4,979 Points
.The code below has been modified to add a "relaunch" button. In the onClick() method for this button, finish this curre

Posted April 21, 2015 10:47am by MUZ140584 Heredity Mbundire

MUZ140584 Heredity Mbundire
4,979 Points
1 Answer
PLUS

Saurabh B
Courses Plus Student 2,880 Points
Use of []

Posted April 19, 2015 8:44am by Saurabh B

Saurabh B
Courses Plus Student 2,880 Points
1 Answer
PLUS

Saurabh B
Courses Plus Student 2,880 Points
Writing text via TextView Button

Posted April 19, 2015 7:24am by Saurabh B

Saurabh B
Courses Plus Student 2,880 Points
1 Answer
Roshan Kashif
2,976 Points
My code is giving me an error saying"can't find symbol R"

Posted April 19, 2015 6:08am by Roshan Kashif

Roshan Kashif
2,976 Points
2 Answers
MUZ140584 Heredity Mbundire
4,979 Points
Now add the attribute to change the color of the button text to white. Use the system value or the appropriate hex color

Posted April 17, 2015 11:49am by MUZ140584 Heredity Mbundire

MUZ140584 Heredity Mbundire
4,979 Points
1 Answer
Unsubscribed User
12,721 Points
setImageResource(int resId) is also available

Posted April 16, 2015 7:53pm by Unsubscribed User

Unsubscribed User
12,721 Points
0 Answers
PLUS

dinetti didi
Courses Plus Student 1,326 Points
I didn't get this question?

Posted April 13, 2015 12:29pm by dinetti didi

dinetti didi
Courses Plus Student 1,326 Points
0 Answers
Sambhav Anand
2,010 Points
I am getting a weird error when I'm trying to run my app.

Posted April 12, 2015 4:58pm by Sambhav Anand

Sambhav Anand
2,010 Points
1 Answer
Kiran Raj
1,337 Points
Build an Interactive Story

Posted April 8, 2015 3:53pm by Kiran Raj

Kiran Raj
1,337 Points
1 Answer
Kiran Raj
1,337 Points
Build an Interactive Story

Posted April 8, 2015 2:54pm by Kiran Raj

Kiran Raj
1,337 Points
2 Answers
ian sobo
3,851 Points
ImageView stuck in middle of screen

Posted April 8, 2015 2:04am by ian sobo

ian sobo
3,851 Points
1 Answer
Adilet Zhusupbekov
1,948 Points
Still not clear about String.format.

Posted April 6, 2015 2:00am by Adilet Zhusupbekov

Adilet Zhusupbekov
1,948 Points
0 Answers
Chase Van Blair
2,400 Points
task 1 no longer passes even though i changed nothing about it

Posted April 6, 2015 1:14am by Chase Van Blair

Chase Van Blair
2,400 Points
3 Answers

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