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  • Eric Cho
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    0 Answers

  • Eric Cho
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    1 Answer

  • Hazel Pan
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    2 Answers

  • Malcolm Taylor
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    1 Answer

  • Ranvir Sahota
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    0 Answers

  • Nadav Kern
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    2 Answers

  • Riya Prasannan
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    4 Answers

  • Yoshi Gomez
    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
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    1 Answer

  • Jason Anders
    MOD
    Jason Anders
    Treehouse Moderator 145,860 Points

    Casting Error (or lack of)

    Posted August 23, 2017 1:15am by Jason Anders
    Jason Anders
    Treehouse Moderator 145,860 Points
    • Android
    • Build a Simple Android App with Java
    • Basic Android Programming
    • Accessing Views in Code: Assigning Variables

    0 Answers

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