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Android Build a Simple Android App (2014) Basic Android Programming Accessing Views in Code

Posted by Braeden Adams
Braeden Adams
687 Points

TextView and Button are Red Errors

The words TextView and Button are considered Errors, and they are not errors in the Course Video.

@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_fun_facts);

    //Declare our View variables
    TextView factLabel;
    Button showfactbutton;
}

2 Answers

James Simshaw
James Simshaw
28,738 Points

Hello,

You probably have not imported the proper classes yet. Could you try selecting each of the underlined class names and hit Alt+Enter and then select, Import Class. If this doesn't work, you could try doing Build, Clean and/or File, Invalidate Caches/Restart.

Braeden Adams
Braeden Adams
687 Points

Yep! That worked! Thx!

James Simshaw
James Simshaw
28,738 Points

You're welcome. Have fun with Android development.

Max Lepper
Max Lepper
6,098 Points
Max Lepper
Max Lepper
6,098 Points

Wow yeah, that's a super easy fix. Thanks!

adam bechtol
PLUS
adam bechtol
Courses Plus Student 267 Points
adam bechtol
adam bechtol
Courses Plus Student 267 Points

Thanks