Affix constructor
const
Affix({})
Implementation
const Affix(
{Key? key,
required this.child,
this.offsetBottom,
this.offsetTop = 0,
this.target,
this.onChange})
: super(key: key);
const Affix(
{Key? key,
required this.child,
this.offsetBottom,
this.offsetTop = 0,
this.target,
this.onChange})
: super(key: key);