refreshTriggerPullDistance property Null safety

double refreshTriggerPullDistance

The amount of overscroll the scrollable must be dragged to trigger a reload.

Must not be null, must be larger than 0.0 and larger than refreshIndicatorExtent. Defaults to 100px when not specified.

When overscrolled past this distance, onRefresh will be called if not null and the builder will build in the RefreshIndicatorMode.armed state.


final double refreshTriggerPullDistance;