Course 10 / Lecture 8:

Build a custom GPC to enhance your Graphical User Interface (GUI)

In this lecture you will learn what is a Gui Page Component (GPC), and how to create your own for your robot app. A GPC is a reusable component that can be used to provide custom user experience in some part of the screen. In this lecture you will create GPC, that can be used as a joystick on touch screen devices, such as android mobile phones. You will also learn how you can use the user interface component (GPC) to send control messages to your Lego robot.

Task #1:

Create a standard Ozeki App project!

You can skip this step if you have alredy create an Ozeki App.
Task #2:

Create a class derived from OzGPC_List!

This will be your custom component
Task #3:

Create a page that will use your custom GPC!

Task #4:

Finalize and test your app!

Task #5:

Improve your GPC to include a text for input!

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