Question

I am having a big issue trying to delete from an UITableView.

Just for note, I have the same code running fine on another view and thats why it’s making me crazy.

The only difference is that on the other view, my array is in a property. But I tried changing my tmpArray to a property and nothing changed. Here’s the code and the error after:

-(void)tableView:(UITableView*)tableView willBeginEditingRowAtIndexPath:(NSIndexPath *)indexPath {
}
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle 
forRowAtIndexPath:(NSIndexPath *)indexPath {
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        [tmpArray removeObjectAtIndex:indexPath.row];
        [tbvPlaylist deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];
    }
}

Error:

*** Assertion failure in -[UITableView _endCellAnimationsWithContext:], /SourceCache/UIKit_Sim/UIKit-1912.3/UITableView.m:1046

Let me now if you need more info.

Answer 1

Is tmpArray the same ivar that is providing the count of rows e.g.

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section;
{
    return tmpArray.count;
}

Also at the moment you call

[tbvPlaylist deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];

tableView:numberOfRowsInSection: should return the

numberOfRowsBeforeDelete - numberOfRowsBeingDeleted