By default, widgets take up their natural space within a flow layout panel. Set the "stretch" style property on an added widget to stretch it to fill available space in the relevant direction:
- horizontal, vertical, both
When multiple widgets are stretched, the available space is split equally among them. Panels are widgets themselves and can be stretched by specifying a "stretch" style property.
|String, optional||The direction of the flow. One of 'horizontal' or 'vertical'. Defaults to 'vertical'.|
|Boolean, optional||Whether to wrap children in the layout if there are too many to show in one line. Defaults to false.|