In this lab, we are going to expand on the app that we have been building through Lab 1 and Lab 2, and we are now going to start fleshing it out with some basic functionality.
First of all, create a new screen and name it Options:
![](https://static.packt-cdn.com/products/9781789805826/graphics/assets/a724469a-996f-4ee1-a10c-0569bde558d4.png)
Now that we have created our new screen, we will need to provide users with a way to get to it.
Activity 1: Navigating to our new screen
First of all, we are going to use the navigate formula to transition from our welcome screen to our Options screen:
- Select the Welcome screen.
- Select the Enter button that we placed in the center of the screen:
![](https://static.packt-cdn.com/products/9781789805826/graphics/assets/7593d29b-b2e2-449a-a3a5-76710f6c9388.png)
- Change the Properties drop-down menu to display OnSelect:
![](https://static.packt-cdn.com/products/9781789805826/graphics/assets/69b2bb8d-4c00-4146-aaf8-291b3f28ab05.png)
- Enter the following formula:
Navigate(Options,ScreenTransition.Fade)
![](https://static.packt-cdn.com/products/9781789805826/graphics/assets/94052362-6804-4802-a7f1-958fbe7912fe.png)
- Test your formula by holding down the Alt key and clicking on your button. Notice that it has taken you to your Options page.
- Return to the Welcome screen by clicking in the screen explorer.
Activity 2: Using math to position a control
We are now going to add some additional...