A simple toggle button.
Defines an action event in the concrete GUI.
Horizontal slider.
Displays multiple columns of data, also provides general text input.
Defines the header of a ListBox.
Defines an item in the row of a ListBox. Can be passed through the Event class
Menubar containing menus in a tree-like structure.
For creating pop-up elements like menus.
To create drop-down lists, menu bars, etc.
Defines a single MenuElement, also can contain multiple subelements.
Text input in pop-up fashion.
Radio buttons, for selecting from multiple options.
Vertical slider.
All Window elements inherit from this class. Provides basic interfacing with containers.
TODO: Use this for implement tabbing and etc.