App Lab

Which of these allows the user to enter text?

• 
• 
• 
• 
• None of these.

What makes a text area different from a text input?

• A user cannot type into a text area.

• The user can enter multiple lines of text.

• A text area always fills the entire screen.

• They are the same thing.

This control is frequently used to let the user start an action.

• 
• 
• 
• 

Which of these could be used to display a different page?

• 
• 
• 
• 

Look carefully at the image.

What is the id name of the screen?

• startScreen

• Above

• Below

• Run

Look carefully at the image.

What type of event is this the code for?

• Long click

• Click

• Shake

• Input

Look carefully at the image.

What object is this the event for?

• LeftButton

• RightButton

• TopButton

• BottomButton

Look carefully at the image.

What will happen when this event is carried out?

• Nothing will happen

• The left screen will display and then a sound will play

• A sound will play and then the right screen will display

• The screen will flash on and then flash off

Look carefully at the image.

This is an example of a user Interface.

• True

• False

The User Interface or UI of an app refers to..

• One button on the screen

• The layout of the screen that a person interacts with

• The On/Off button

• An event