itemExtentBuilder property
The main-axis extent builder of each item.
If this is non-null, the itemExtent must be null. If this is null, the itemExtent must be non-null.
Implementation
ItemExtentBuilder? get itemExtentBuilder => null;The main-axis extent builder of each item.
If this is non-null, the itemExtent must be null. If this is null, the itemExtent must be non-null.
ItemExtentBuilder? get itemExtentBuilder => null;