stretch property

bool stretch

Whether the nav bar should stretch to fill the over-scroll area.

The nav bar can still expand and contract as the user scrolls, but it will also stretch when the user over-scrolls if the stretch value is true.

When set to true, the nav bar will prevent subsequent slivers from accessing overscrolls. This may be undesirable for using overscroll-based widgets like the CupertinoSliverRefreshControl.

Defaults to false.


final bool stretch;