Answer by Jake for IPhone - Get reference to cells that are currently on screen
You can query the visible cells; [myTableOutlet visibleCells];Where myTableOutlet refers to your UITableView, and visibleCells returns an array of table cells. You could also use...
View ArticleAnswer by TehJabbit for IPhone - Get reference to cells that are currently on...
Call the reloadData method of the UITableView. It will force the table view to update all the visible cells information (check the documentation for more information).
View ArticleAnswer by Daniel for IPhone - Get reference to cells that are currently on...
What you can do is go and ask for the cells at index paths using - (UITableViewCell *)cellForRowAtIndexPath:(NSIndexPath *)indexPath, if they are not nil, you know they are on the screen and you can do...
View ArticleIPhone - Get reference to cells that are currently on screen
I have a Table View Controller with cells. I want to update the text that is displayed on the visible UITableViewCells. Is there a way to get a reference to the cells that are currently on the screen?
View Article