Intro to Lists II: Tourist App

Challenge #2: Add Labels

• Add a label to the User Interface

• Build another List with the name of the pictures

• Program your app so the correct name appears with each picture.

*Make sure it works for both next and previous buttons

Challenge #3: Reset Procedure

• • Add a button and name it “resetButton”

  • Add a Button and name it “Reset Button”.

  • Code a procedure that:

    1. sets the Index to one,

    2. sets the Image List and and Image Picture to the Index Variable

    3. Sets the Location List and Location Label to Index Variable

    4. Sets the Index Label to Index Variable

Extra Credit #1: Start Button

• • Add a Start Button that when clicked, starts a slideshow that moves along to the next slide automatically every 5 seconds.

  • Hints:

    1. Use the Timer component

       1. Set Loops to “True”

       2. Change Interval to 2 seconds

    2. You will need two Events:

       1. When Start button is clicked

       2. When Timer Fires

Extra Credit #2: Stop Button

• • Add a Stop Button.

  • When the Stop Button is clicked, set Timer1 enabled to False