void Refresh()
{
AccountSaveData data = XMLSaver.saveData.GetAccountData(_context.userId);
HeadSpriteUtils.Instance.SetHead(head, _context.userId);
List <int> friends = XMLSaver.saveData.GetFriendsLst(_context.userId);
tweets.Clear();
for (int i = 0; i < friends.Count; i++)
{
List <TweetData> ftweets = null;
ZoneManager.Instance.id2Tweet.TryGetValue(i, out ftweets);
if (ftweets == null)
{
continue;
}
for (int m = 0; m < ftweets.Count; m++)
{
AddTweet(ftweets[m]);
}
}
scroll.SetDatas <TweetData>(tweets.orderedList);
tweets.Clear();
}