void ClearPageButtons()
{
List <Transform> pageObj = new List <Transform>();
for (int i = 0; i < pageGridObject.transform.childCount; i++)
{
Transform pageTrans = pageGridObject.transform.GetChild(i);
pageObj.Add(pageTrans);
UnityUIPageInfo pageInfo = pageTrans.gameObject.GetComponent <UnityUIPageInfo>();
OnPageButtonClicked -= pageInfo.StoreCurrentPage;
}
pageGridObject.transform.DetachChildren();
foreach (Transform gridItemObj in pageObj)
{
Destroy(gridItemObj.gameObject);
}
}
void SetPageButtons(int pageAmount)
{
ClearPageButtons();
for (int i = pageAmount - 1; i > -1; i--)
{
GameObject newPage = (GameObject)GameObject.Instantiate(pageButtonPrefab);
newPage.transform.SetParent(pageGridObject.transform);
newPage.transform.localScale = new Vector3(1, 1, 1);
UnityUIPageInfo pageInfo = newPage.GetComponent <UnityUIPageInfo>();
pageInfo.Init(i, this);
OnPageButtonClicked += pageInfo.StoreCurrentPage;
Button pageButton = newPage.GetComponent <Button>();
pageButton.onClick.AddListener(OnPageButtonClicked);
}
}
