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