itemDummyCount property
int?
itemDummyCount
Implementation
int? get itemDummyCount {
final total = (_effectiveController?.loadedItems.length ?? 0) +
(_effectiveController?._appendedItems.length ?? 0);
int? itemDummyCount;
if (total == 0 && widget.itemDummyBuilder != null) {
itemDummyCount = widget.itemDummyCount ?? 4;
}
return itemDummyCount;
}