void InitTheList()
{
if (sampleItem != null)
{
float _deltaPositioning = 0.0f;
int _tempItemsCount = sampleItem.parentListCapacity;
Vector2 _tempContentSize;
_tempContentSize = scrollContentGroup.sizeDelta;
if (!isVerticalAlignment)
{
_tempContentSize.x += (sampleItem.GetComponent <RectTransform>().rect.size.x *(_tempItemsCount - 1)) + (distanceBetweenItems * (_tempItemsCount - 1));
}
else
{
_tempContentSize.y += (sampleItem.GetComponent <RectTransform>().rect.size.y *(_tempItemsCount - 1)) + (distanceBetweenItems * (_tempItemsCount - 1));
}
scrollContentGroup.sizeDelta = _tempContentSize;
for (int c = 0; c < _tempItemsCount; c++)
{
GameObject _tempObject;
_tempObject = (GameObject)Instantiate(sampleItem.gameObject, sampleItem.transform.position, sampleItem.transform.rotation);
_tempObject.transform.SetParent(sampleItem.gameObject.transform.parent);
_tempObject.name = "_" + ((c + 1).ToString());
RectTransform _tempRect;
_tempRect = _tempObject.GetComponent <RectTransform>();
_tempRect.localScale = new Vector3(1, 1, 1);
_tempObject.GetComponent <ScrollListItem>().OnUpdateInfo(c);
Vector3 _tempPosition;
_tempPosition = _tempRect.localPosition;
if (c != 0)
{
_deltaPositioning += distanceBetweenItems;
if (!isVerticalAlignment)
{
_deltaPositioning += _tempRect.rect.size.x;
}
else
{
_deltaPositioning += _tempRect.rect.size.y;
}
}
if (!isVerticalAlignment)
{
_tempPosition.x += _deltaPositioning;
}
else
{
_tempPosition.y -= _deltaPositioning;
}
_tempRect.localPosition = _tempPosition;
}
sampleItem.gameObject.SetActive(false);
}
}
/// <summary>
/// 渲染Item
/// </summary>
/// <param name="item"></param>
/// <param name="data"></param>
/// <param name="isRefresh"></param>
protected void OnItemRender(ScrollListItem item, object data, bool isRefresh)
{
if (isRefresh)
{
var listItem = item.GetComponent <RecyclerViewItem>();
listItem.Refresh(data);
}
}
private void OnItemRender(ScrollListItem item, object data, bool isRefresh)
{
if (isRefresh)
{
var listItem = item.GetComponent <ListItem>();
var listRT = list.scrollRect.GetComponent <RectTransform>();
var content = string.Format("Index:{0}\nData:{1}", item.index, item.data);
listItem.Refresh(150 + ((item.index % 15) * 20), listRT.rect.height - 40, content);
}
}
protected void OnItemRender(ScrollListItem item, object data, bool isRefresh)
{
if (isRefresh)
{
var listItem = item.GetComponent <ListItem>();
var listRT = list.scrollRect.GetComponent <RectTransform>();
var content = string.Format("Index:{0} Data:{1}", item.index, item.data);
listItem.Refresh(listRT.rect.width - 40, 100 + ((item.index % 15) * 20), content);
}
//Debug.LogFormat("渲染Item [idx:{0}, value:{1}]", item.index, data);
}