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POContinuously updating UITableView issue
 

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  1. POContinuously updating UITableView issue
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    <p>I have a searchbar in which the user searches for an address. Every time the inputed text is changed a selector is called, new addresses are searched and stored into an NSMutableArray. This works perfectly so far.</p> <p>Under the searchbar I have a UITableView which is called every time by </p> <pre><code>[searchTableView reloadData] </code></pre> <p>after a new address is added into the array.</p> <p>As soon as the first address is found, put into the array and the searchTableView is called the app crashes with following message:</p> <pre><code>*** Terminating app due to uncaught exception 'NSInternalInconsistencyException', </code></pre> <p>reason: 'UITableView dataSource must return a cell from tableView:cellForRowAtIndexPath:'</p> <p>Here is the code I am using:</p> <pre><code> - (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText { list = [[NSMutableArray alloc]init]; [geoCoder geocodeAddressString:self.addressSearch.text completionHandler:^(NSArray* placemarks, NSError* error){ for (CLPlacemark* aPlacemark in placemarks) { for (int i=0; i&lt;[placemarks count]; i++) { NSString *temp = [NSString stringWithFormat:@"%@",[[[[placemarks objectAtIndex:i]addressDictionary] valueForKey:@"FormattedAddressLines"] componentsJoinedByString:@", "]]; [list addObject:temp]; [searchTableView reloadData]; NSLog(@"List: %@", list); } } }]; } - (UITableViewCell *)tableView:(UITableView *)tableVieww cellForRowAtIndexPath:(NSIndexPath *)indexPath { ... if (tableVieww == savedTableView) { UIView *bgColor; cell = [self.savedTableView dequeueReusableCellWithIdentifier:[list objectAtIndex:indexPath.row]]; if (cell == nil) { cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:[list objectAtIndex:indexPath.row]]; cell.accessoryType = UITableViewCellAccessoryNone; bgColor = [[UIView alloc] initWithFrame:cell.frame]; [cell addSubview:bgColor]; [cell sendSubviewToBack:bgColor]; } cell.textLabel.text = [list objectAtIndex:indexPath.row]; cell.textLabel.backgroundColor = [UIColor clearColor]; cell.textLabel.textColor = [UIColor whiteColor]; if (indexPath.row % 2 == 0){ bgColor.backgroundColor = [UIColor colorWithRed:098.0f/255.0f green:211.0f/255.0f blue:182.0f/255.0f alpha:0.90f]; } else { bgColor.backgroundColor = [UIColor colorWithRed:230.0f/255.0f green:089.0f/255.0f blue:128.0f/255.0f alpha:0.90f]; } } return cell; } </code></pre> <p>Thanks for the help!</p> <p>Cheers</p>
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    1. PTQuestion
    1. USjanusfidel
    1. USfreshking
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    1. VO
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      1. POContinuously updating UITableView issue
      1. USfreshking
      1. VTFavorite
    1. CO- (NSUInteger)tableView:(UITableView *)tableVieww numberOfRowsInSection:(NSInteger)section { if (tableVieww == searchTableView) { return [list count]; } return 0; }
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      1. POContinuously updating UITableView issue
      1. USfreshking
    2. COShouldn't `savedTableView` be `searchTableView` in `cellForRowAtIndexPath` method?
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      1. POContinuously updating UITableView issue
      1. USuser427969
    3. COAlso, you have used just `savedTableView` and `self.savedTableView`. Make all of them consistent `self.savedTableView`
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      1. POContinuously updating UITableView issue
      1. USuser427969
 

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