182 CHAPTER 6: Android Screen Design: Writing to the Display Using Activity and View
Find the android:orientation parameter near the bottom of the list and select it to see what it does,
which will be shown on the right, and then double-click it to insert it into the parent tag.
Once the android:orientation=“” appears inside of your parent
vertical constant inside of the quotation marks to complete the configuration of this parameter,
which is shown in Figure 6-14.
Figure 6-13. Use the android and colon work process to display a helper popup of parameters for LinearLayout
Figure 6-14. Defining the