6 Pm – Intro To Java

Today We Do

1. We added two TextViews (Fahrenheit and Celcius) on the top of the screen.
2. We configured the Constraint Layout properly.
3. When user click on the “convert” button, convert the Fahrenheit to the Celcius

Homework

1. Add a Spinner UI component and place it above the Convert button. Spinner UI component can be found under Pallete > Containers > Spinner.
2. Name this spinner id to “conversionType”
3. Configure the convert button layout to 24dp and app:layout_constraintTop_toBottomOf=”@+id/conversionType”
4. Configure the spinner ui component layout to 24 dp and  app:layout_constraintTop_toBottomOf=”@+id/destinationTextField”
5. The spinner will be blank now, but that’s ok, we will learn how to add elements into the spinner next week.