Treehouse | Community | Accessing Views in Code: Assigning Variables

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Eric Cho
2,151 Points
I don't understand when an method returns a class.

Posted May 19, 2020 4:36am by Eric Cho

Eric Cho
2,151 Points
0 Answers
Eric Cho
2,151 Points
Unable to find the R class/folder

Posted May 19, 2020 4:14am by Eric Cho

Eric Cho
2,151 Points
1 Answer
Hazel Pan
3,510 Points
I can not find the r class/folder under the source folder

Posted January 14, 2019 9:19am by Hazel Pan

Hazel Pan
3,510 Points
2 Answers
Malcolm Taylor
496 Points
I didn't understand where you put the code for classes and why? Video just skips to blank screen without any context.

Posted May 18, 2018 2:21pm by Malcolm Taylor

Malcolm Taylor
496 Points
1 Answer
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
PLUS

Nadav Kern
Courses Plus Student 1,155 Points
Where did he go at 3:27 to change the error?

Posted October 9, 2017 4:41pm by Nadav Kern

Nadav Kern
Courses Plus Student 1,155 Points
2 Answers
Riya Prasannan
806 Points
Not able to assign values to factTextView. factTextview2 shows correct though, but dont have the variable factTextView2.

Posted September 27, 2017 5:09am by Riya Prasannan

Riya Prasannan
806 Points
4 Answers
Yoshi Gomez
377 Points
Why Do We Have To Make The Classes?

Posted September 25, 2017 8:27pm by Yoshi Gomez

Yoshi Gomez
377 Points
1 Answer
Jason Anders
145,864 Points
Casting Error (or lack of)

Posted August 23, 2017 1:15am by Jason Anders

Jason Anders
145,864 Points
0 Answers

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Eric Cho

Eric Cho

Eric Cho

Eric Cho

Hazel Pan

Hazel Pan

Malcolm Taylor

Malcolm Taylor

Ranvir Sahota

Ranvir Sahota

Nadav Kern

Nadav Kern

Riya Prasannan

Riya Prasannan

Yoshi Gomez

Yoshi Gomez

Jason Anders

Jason Anders