iPad: Iterate over every cell in a UITableView?

Question

iPad: Iterate over every cell in a UITableView?

Answer 1

Assuming a variable myTableView exists and its delegate and data source are both set:

UITableViewCell *cell;
NSIndexPath indexPath = [[NSIndexPath indexPathForRow:0 inSection:0];
for(indexPath.section = 0; indexPath.section < [myTableView numberOfSections]; ++indexPath.section)
{
    for(indexPath.row = 0; indexPath.row < [myTableView numberOfRowsInSection:indexPath.section]; ++indexPath.row)
    {
        cell = [myTableView cellForRowAtIndexPath:indexPath];
        // do something with this cell
    }
}