AI can only take you so far. 🌟 Start with core skills in JavaScript, HTML, CSS, or Python. πŸš€

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

New No-Code Track! πŸš€start learning today!

🌟 Dreaming of a bright future? πŸŽ“ Ask about the Treehouse Scholarship program! πŸš€

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

  • Treehouse Logo
  • Plans
    Chevron
    • For Individuals
    • For Businesses
    • For Schools
    • For Libraries
    • For Military
  • Library
    Chevron
    • All Courses
    • Tracks
    • College Credit
  • Techdegree
    Chevron
    • Overview
    • Front End Development
    • Full Stack JavaScript
    • Data Analysis
    • UX Design
    • Python
  • Community
    Chevron
    • Code Adventures
    • Discord
    • Forum
    • Success Stories
    • Treehouse Links
    • 100 Days of Code
  • Resources
    Chevron
    • Career Toolbox
    • CodeForward
    • Free Treehouse Near Me
    • Jobs
    • Blog
    • Support
    • About
  • For Individuals For Businesses For Schools For Libraries For Military
  • All Courses Tracks College Credit
  • Overview Front End Web Development Full Stack JavaScript Python Development Data Analysis UX Design
  • Code Adventures Discord Forum Success Stories Treehouse Links 100 Days of Code
  • Career Toolbox CodeForward Free Treehouse Near Me Jobs Blog Support About
  • Sign In
  • Free Trial
Instagram Twitter Facebook YouTube LinkedIn
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • AI
      • • Android
      • • APIs
      • • Coding for Kids
      • • College Credit
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Game Development
      • • Go Language
      • • HTML
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • No-Code
      • • PHP
      • • Professional Growth
      • • Python
      • • Quality Assurance
      • • React
      • • Ruby
      • • Security
      • • Swift
      • • Vibe Coding
  • Stormy Forrester
    Stormy Forrester
    1,360 Points

    Intellesense didn't give me TextView1 highlighted in blue after I entered "TextView answerLabel = findViewById(R.id.)

    Posted August 16, 2014 5:26pm by Stormy Forrester
    Stormy Forrester
    1,360 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    1 Answer

  • Nicholas Tan
    PLUS
    Nicholas Tan
    Courses Plus Student 8,562 Points

    Usage of Android Studio

    Posted August 13, 2014 7:37am by Nicholas Tan
    Nicholas Tan
    Courses Plus Student 8,562 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    1 Answer

  • Will Rogers
    Will Rogers
    805 Points

    Everything in my Source drop down menu is grayed out apart from surround with. not sure what i have done wrong.

    Posted August 8, 2014 10:35pm by Will Rogers
    Will Rogers
    805 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    1 Answer

  • habib kazemi
    habib kazemi
    2,041 Points

    my code is defferent

    Posted July 17, 2014 10:38am by habib kazemi
    habib kazemi
    2,041 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    2 Answers

  • Derrick Combs
    Derrick Combs
    253 Points

    Assigning Values to Variables

    Posted May 25, 2014 4:11pm by Derrick Combs
    Derrick Combs
    253 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    1 Answer

  • neil booc
    neil booc
    140 Points

    Accessing View code

    Posted May 6, 2014 6:49am by neil booc
    neil booc
    140 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    2 Answers

  • HernΓ‘n Chilabert
    HernΓ‘n Chilabert
    348 Points

    I can't cast findViewById method

    Posted May 1, 2014 8:15pm by HernΓ‘n Chilabert
    HernΓ‘n Chilabert
    348 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    2 Answers

  • jeffrey mante
    jeffrey mante
    110 Points

    mainactivity.java is different

    Posted May 1, 2014 6:26pm by jeffrey mante
    jeffrey mante
    110 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    1 Answer

  • Mauro Bonucci
    Mauro Bonucci
    5,953 Points

    protected void

    Posted April 26, 2014 3:32pm by Mauro Bonucci
    Mauro Bonucci
    5,953 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    3 Answers

  • warren machin
    PLUS
    warren machin
    Courses Plus Student 213 Points

    eclipse software

    Posted April 15, 2014 1:02pm by warren machin
    warren machin
    Courses Plus Student 213 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    3 Answers

  • marcinjeden
    marcinjeden
    526 Points

    "add cast to TextView"

    Posted April 14, 2014 4:04pm by marcinjeden
    marcinjeden
    526 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    6 Answers

  • Stanley Griggs II
    Stanley Griggs II
    115 Points

    Following the course using Android Development Studio

    Posted March 20, 2014 8:53pm by Stanley Griggs II
    Stanley Griggs II
    115 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    1 Answer

  • Danny Argueta
    Danny Argueta
    797 Points

    finding TextView1 in id

    Posted March 13, 2014 4:54am by Danny Argueta
    Danny Argueta
    797 Points
    • Android
    • Build a Simple Android App (retired 2014)
    • Getting Started with Android
    • Accessing Views in Code

    1 Answer

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

    Treehouse

  • About
  • Blog
  • Careers
  • Community
  • Stories
  • Shop
  • Contact
  • Gift Card

See Full Catalogue

Techdegree

  • Front End Web Development
  • Full Stack JavaScript
  • Python Development
  • Data Analysis
  • UX Design

Tracks

  • Learn to Code for Beginners
  • Beginning Python
  • Beginning SQL
  • Beginning Java
  • ...see more

Courses

  • JavaScript Basics
  • Intro to HTML & CSS
  • Python Basics
  • CSS Layout
  • ...see more

Explore

  • Plans
  • Affiliates
  • Perks
  • Free Treehouse Near Me
  • Treehouse for Libraries
  • Treehouse for Businesses
  • Twitter
  • YouTube
  • Facebook
  • LinkedIn
  • Instagram
Terms & Conditions | Privacy

© 2025 Treehouse Island, Inc.