Treehouse | Community | Accessing Views in Code

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

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 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

Shubhangi Raghuvanshi
105 Points
Is there something wrong with my android studio it is constantly showing gradle sync in progress .

Posted December 16, 2015 9:44am by Shubhangi Raghuvanshi

Shubhangi Raghuvanshi
105 Points
3 Answers
Sho Tsuyuki
450 Points
When I type in TextView or factTextView the words turn red and says it cannot resolve it.. am I doing something wrong?

Posted December 13, 2015 4:00am by Sho Tsuyuki

Sho Tsuyuki
450 Points
1 Answer
RAJ PATEL
4,282 Points
whats the ID in this context? What does that identify?

Posted November 20, 2015 6:02am by RAJ PATEL

RAJ PATEL
4,282 Points
1 Answer
RAJ PATEL
4,282 Points
You can name the variable whatever you want. It doesn't necessarily has to be factLabel and showDailyButton, right?

Posted November 20, 2015 5:43am by RAJ PATEL

RAJ PATEL
4,282 Points
1 Answer
Alamin Uddin
2,045 Points
Why do we add our code after the call to setContentView?

Posted November 20, 2015 1:39am by Alamin Uddin

Alamin Uddin
2,045 Points
1 Answer
PLUS

KORAXE IUHMAGEON
Courses Plus Student 8,486 Points
TextView factLabel = (TextView) findViewById(R.id.factTextView); Button showFactButton;

Posted November 14, 2015 10:51am by KORAXE IUHMAGEON

KORAXE IUHMAGEON
Courses Plus Student 8,486 Points
0 Answers
Amy Kang
17,188 Points
Stop Android Studio from inserting "V" when I type.

Posted November 7, 2015 6:24am by Amy Kang

Amy Kang
17,188 Points
0 Answers
PLUS

Christina Vandall
Courses Plus Student 2,073 Points
TextView underlined in red. I use alt enter, no import option. Same problem when entering Button as well. Any fixes?

Posted November 5, 2015 6:41pm by Christina Vandall

Christina Vandall
Courses Plus Student 2,073 Points
1 Answer
Danny Malaeb
2,459 Points
Is there an issue with my Android studio?

Posted October 5, 2015 10:24pm by Danny Malaeb

Danny Malaeb
2,459 Points
2 Answers
Kris Ruiz
259 Points
FindViewByID says does not recognize symbol

Posted September 29, 2015 10:00pm by Kris Ruiz

Kris Ruiz
259 Points
0 Answers
Kris Ruiz
259 Points
How do i get my Imports to have TextView and Button?

Posted September 29, 2015 9:53pm by Kris Ruiz

Kris Ruiz
259 Points
2 Answers
Stephanie Youstra
18,513 Points
"Cannot resolve method 'findViewById(int)'" in FunFacts app

Posted September 9, 2015 12:37pm by Stephanie Youstra

Stephanie Youstra
18,513 Points
3 Answers
Walter Bueso
10,654 Points
Not fully grasping what "Views" are.

Posted September 3, 2015 7:06pm by Walter Bueso

Walter Bueso
10,654 Points
2 Answers
Jamil Jones
10,852 Points
Error with JDK 7

Posted August 26, 2015 1:10am by Jamil Jones

Jamil Jones
10,852 Points
1 Answer
Doyoon Kim
222 Points
TextView is not automatically added to import section. Why?

Posted July 24, 2015 5:02am by Doyoon Kim

Doyoon Kim
222 Points
1 Answer
ryanquinn2
1,591 Points
The word activity at the top of the page is in red, why?

Posted July 10, 2015 10:01am by ryanquinn2

ryanquinn2
1,591 Points
1 Answer
Ovadia Shalom
220 Points
Cannot find symbol class textView

Posted July 7, 2015 4:39am by Ovadia Shalom

Ovadia Shalom
220 Points
0 Answers
PLUS

Varun Jain
Courses Plus Student 1,896 Points
Issue to get suggestion

Posted July 1, 2015 10:12am by Varun Jain

Varun Jain
Courses Plus Student 1,896 Points
0 Answers
PLUS

Varun Jain
Courses Plus Student 1,896 Points
Data Types

Posted June 30, 2015 7:21pm by Varun Jain

Varun Jain
Courses Plus Student 1,896 Points
0 Answers
bankoledada
4,763 Points
I cant find the 'R' file on my system. I presently use a vista, 32bit..All i have is a 'debug' after the rs fie

Posted June 19, 2015 5:24pm by bankoledada

bankoledada
4,763 Points
2 Answers
Herschel Greenspan
890 Points
How do i fix this line of code? I am completely lost.

Posted June 14, 2015 11:23pm by Herschel Greenspan

Herschel Greenspan
890 Points
1 Answer
anjaneya naik
888 Points
Casting

Posted June 5, 2015 5:55am by anjaneya naik

anjaneya naik
888 Points
2 Answers
Braeden Adams
687 Points
TextView and Button are Red Errors

Posted May 31, 2015 8:20pm by Braeden Adams

Braeden Adams
687 Points
2 Answers
Veasna Mam
263 Points
Can not resolve symbol occur.

Posted May 26, 2015 11:04am by Veasna Mam

Veasna Mam
263 Points
2 Answers
zorry
2,867 Points
factTextView is in red and I dont know why?

Posted May 21, 2015 7:25pm by zorry

zorry
2,867 Points
1 Answer
MUZ140767 Sandra Mudzingwa
4,179 Points
TextView

Posted May 8, 2015 2:02am by MUZ140767 Sandra Mudzingwa

MUZ140767 Sandra Mudzingwa
4,179 Points
2 Answers
Claudio Chandia
357 Points
Cannot resolve "factTextView".

Posted May 1, 2015 4:24pm by Claudio Chandia

Claudio Chandia
357 Points
2 Answers
michaelconnolly
848 Points
Errors. Please help.

Posted April 24, 2015 3:48am by michaelconnolly

michaelconnolly
848 Points
9 Answers
MUZ140537 Kudakwashe Betera
4,875 Points
Project View

Posted April 23, 2015 7:40am by MUZ140537 Kudakwashe Betera

MUZ140537 Kudakwashe Betera
4,875 Points
1 Answer
LeJacque Gillespie
3,990 Points
Import Statements

Posted April 17, 2015 5:08am by LeJacque Gillespie

LeJacque Gillespie
3,990 Points
2 Answers

Prev Page 1 of 2 Next

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