I am displaying an UITableView which can contain many rows (over 100).
Set up is straightforward, in viewDidLoad of the viewController I set up the
datasource from the CoreData stack into an NSArray called myItems.
The delegate methods are also standard:
- (NSInteger)tableView:(UITableView *)tableView
numberOfRowsInSection:(NSInteger)section
{
return [myItems count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView
cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:
@"MyCell"];
if (!cell)
{
cell = [[UITableViewCell alloc] initWithStyle:
UITableViewCellStyleSubtitle reuseIdentifier: @"MyCell"];
}
Item *myItem = [self.myItems objectAtIndex: [indexPath row]];
[[cell textLabel] setText: myItem.name];
[[cell detailTextLabel] setText: myItem.title];
return cell;
}
Occasionally, the app crashes when scrolling/swiping to the last item in the
tableview:
Terminating app due to uncaught exception 'NSRangeException', reason: '***
-[__NSArrayI objectAtIndex:]: index 104 beyond bounds [0 .. 103]'.
I understand what this means, but am puzzled how it can happen, since I am not
modifying the datasource once the view is shown.
Am I overlooking something here?
Thanks,
- Koen.
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