How does Tweetie do auto refreshing for Table View?

[kokok]

Hi,

I just started to learn about iphone app programming.
I am learning about the Table view right now.
I was using tweetie and noticed that when you scroll to the very top, it will automatically refresh.
How do you think Tweetie is doing this?

[seriessix]

Originally Posted by kokok

Hi,

I just started to learn about iphone app programming.
I am learning about the Table view right now.
I was using tweetie and noticed that when you scroll to the very top, it will automatically refresh.
How do you think Tweetie is doing this?

[self.tableView reloadData];

Then some kind of time mod that runs on either receiving data or on a timer.

[BrianSlick]

I haven't used Tweetie, so I'm not certain of the behavior you are describing. If it literally is the scrolling action reaching the top that causes the reload, then they are probably using the scroll view's scrollViewDidScrollToTop: delegate method to make things happen.

[glycol]

Adding the ‘pull down to refresh’ effect to UITableView How to make iPhone Apps and Influence People - read this- there is source codes of this feature