Chapter 1

Projects:

• MyFirstApp

Chapter 2

Projects

• BeerAdviser

Chapter 3

Projects

• Messenger

Chapter 4

Projects

• Stopwatch

Chapter 5

Projects

• DrinkExercise

Content

• Layouts
  • RelativeLayout
    • below
    • align_left
    • etc ...
  • LinearLayout
    • Orientation
    • Hint
    • Weight
    • Gravity
    • Layout Gravity
  • GridLayout
    • Column count
    • layout_row
    • layout_column
    • column_spam
• ViewGroup
• View review
  • TextView
    • use sp(scale-independent pixels) to define textSize
  • EditText
    • inputType
  • Button
    • onClick
    • drawable - image
  • ToggleButton
    • textOn and textOff
    • onClick
  • Switch
    • textOn and textOff
    • onClick
  • CheckBox
    • onClick
  • RadioButton
    • Orientation
    • onClick
  • Spinner
    • entries (string array)
  • ImageView
    • app/src/main/res/drawable - default folder
    • Different images according to the device dpi
      • android-ldpi
      • mdpi
      • hdpi
      • etc
    • src
    • contentDescription
  • ImageButton
    • src
    • onClick
  • ScrollView | HorizontalScrollView
    • This becomes the root element (put the properties of the layout)
  • Toasts
    • makeText
    • show

Chapter 6