child property

Widget? child

The child contained by the container.

If null, and if the constraints are unbounded or also null, the container will expand to fill all available space in its parent, unless the parent provides unbounded constraints, in which case the container will attempt to be as small as possible.

This widget can only have one child. To lay out multiple children, let this widget's child be a widget such as Row, Column, or Stack, which have a children property, and then provide the children to that widget.


final Widget? child;