public LoopScrollRect2LoopListView2(LoopListView2 lv, string poolName, int itemCount = 0, UnityAction <int> scrollRectIndexCallback = null)
{
if (listView == null)
{
this.poolName = poolName;
listView = lv;
scrollRect = lv.GetComponent <ScrollRect>();
LoopListViewInitParam initParam = LoopListViewInitParam.CopyDefaultInitParam();
ItemPrefabConfData data = lv.GetFirstItemPrefabConfData();
if (data != null)
{
Vector2 size = data.mItemPrefab.GetComponent <RectTransform>().sizeDelta;
bool isVertList = (lv.ArrangeType == ListItemArrangeType.TopToBottom || lv.ArrangeType == ListItemArrangeType.BottomToTop);
initParam.mItemDefaultWithPaddingSize = isVertList ? size.y : size.x;
initParam.mItemDefaultWithPaddingSize += data.mPadding;
}
initParam.mDistanceForNew0 = 100;
initParam.mDistanceForNew1 = 100;
listView.InitListView(itemCount, OnGetItemByIndex, initParam);
this.scrollRectIndexCallBack = scrollRectIndexCallback;
}
}