Whether the area has a horizontal and vertical scrollbar.
width
type: Number
The width of the scrollable area.
height
type: Number
The height of the scrollable area.
Events
draw
Emitted when the widget needs to be redrawn. The argument of this event is a libui.UiAreaDrawParams object. You can retrieve the drawing context by calling params.getContext().
mousedown
Emitted when a mouse button is pressed over the widget. The argument of this event is a libui.UiAreaMouseEvent object.
mouseup
Emitted when a mouse button is released. The argument of this event is a libui.UiAreaMouseEvent object.
mousemove
Emitted when the mouse pointer moves over the widget. The argument of this event is a libui.UiAreaMouseEvent object.
mouseenter
Emitted when the mouse pointer enters the widget.
mouseleave
Emitted when the mouse pointer leaves the widget.
dragbroken
Emitted when the window is deactivated during a drag operation. Only implemented on Windows.
keydown
Emitted when a key was pressed. The argument of this event is a libui.UiAreaKeyEvent object. The event handler should return true to indicate that the key event was handled.
keyup
Emitted when a key was released. The argument of this event is a libui.UiAreaKeyEvent object. The event handler should return true to indicate that the key event was handled.