The content alignment of the panel.
The default is 'start'.
The layout direction of the panel.
The default is 'top-to-bottom'.
The box layout to use for the box panel.
If this is provided, the other options are ignored.
The default is a new BoxLayout.
The spacing between items in the panel.
The default is 4.
Generated using TypeDoc
An options object for initializing a box panel.