protected LayoutItem TryCreateItem()
{
LayoutItem rv = null;
rv = _Pool.TakeOut();
if (rv == null)
{
RectTransform item = UGUITools.Instantiate(TemplateRect) as RectTransform;
if (item != null)
{
item.SetParent(CacheTransform, false);
LayoutItem item_com = item.GetComponent <LayoutItem>() ?? item.gameObject.AddComponent <LayoutItem>();
if (this.InitItemCallBack != null)
{
item_com.OnItemInit = this.OnShowItem;
}
if (this.ClickItemCallBack != null)
{
item_com.OnItemClick = this.OnClickItem;
}
if (this.LongPressCallBack != null)
{
item_com.OnItemLongPress = this.OnLongPressItem;
}
if (HasChildButton && this.ClickItemButtonCallBack != null)
{
item_com.OnItemClickButton = this.OnClickItemButton;
}
rv = item_com;
}
}
if (rv != null)
{
UGUITools.SetVisible(rv.CacheRectTransform, true);
}
return(rv);
}