# sidebar
- Getting started
  - [What is sketchware](README.md)
  - [Creating your first project](first-project.md)

- Debugging
  - [Why you can't have duplicate names](duplicate-vars.md)
- View 
  - Layouts
    - Linear(H) 
    - Linear(V) 
    - Scroll(H) 
    - Scroll(V)
  - Widgets
    - TextView 
    - EditText 
    - Button
    - ImageView 
    - Checkbox
    - Spinner
    - ListView
    - WebView 
    - Switch
    - SeekBar 
    - ProgressBar
    - CalendarView
    - AdView
    - MapView

- Blocks
  - [Variables And Lists](blocks/variables.md)
  - [Control](blocks/control.md)
  - [Operator](blocks/operator.md) 
  - [Math](blocks/math.md) 
  - [File](blocks/file.md) 
  - [Views](blocks/views.md) 
  - [Components](blocks/components.md) 
  - [More blocks](blocks/functions.md) 

- Components
  - [Overview](components/README.md)
  - [Intent](components/intent.md) 
  - [SharedPreferences](components/sharedPreferences.md) 
  - [Calendar](components/calendar.md) 
  - [Vibrator](components/vibrator.md) 
  - [Timer](components/timer.md)
  - [Dialog](components/dialog.md)
  - [MediaPlayer](components/mediaPlayer.md) 
  - [SoundPool](components/soundPool.md) 
  - [ObjectAnimator](components/objectAnimator.md) 
  - [Camera](components/camera.md) 
  - [FilePicker](components/filePicker.md) 
  - [Gyroscope](components/gyroscope.md) 
  - [Firebase](components/firebase.md) 
    - [DB](components/db.md) 
    - [Auth](components/auth.db) 
    - [Storage](components/storage.md) 
  - [Interestial ad](components/ads.md) 
  - [TextToSpeech](components/tts.md) 
  - [SpeechToText](components/stt.md) 
  - [RequestNetwork](components/network.md) 
  - [BluetoothConnect](components/bluetooth.md) 
  - [LocationManager](components/location.md)