Chapter 4. Creating Panels for Menus
In this chapter, we will cover the following recipes:
- Creating a toggle group
 - Showing the slider value as a percentage
 - Adding upper and lower bounds to the slider
 - Making UI elements affected by different lights
 - Making a draggable panel
 - Making a resizable panel
 - Creating a drag-and-drop element
 - Developing an MP3 player