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POsearch dont work well (use storyBoard, coreData)
 

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  1. POsearch dont work well (use storyBoard, coreData)
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    <p>I add search bar follow tutorial but in some reason the search dont show me results.</p> <p>note: I add "self tableView" in line 2 to avoid error. maybe this is the problem? or the problem with the IF?</p> <p><strong>git: <a href="https://github.com/dennis87/git_bookList" rel="nofollow">https://github.com/dennis87/git_bookList</a></strong></p> <p>I think the problem is in this code:</p> <pre><code>- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [self.tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath]; //cell create if (nil == cell) { UITableViewCell *cell = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier]; } if (tableView == self.searchDisplayController.searchResultsTableView) { NSLog(@"Configuring cell to show search results"); Books *book = [[self searchResults]objectAtIndex:indexPath.row]; [[cell textLabel]setText:[book title]]; } else { NSLog(@"Configuring cell to show normal data"); Books *book = [[self fetchResultsController]objectAtIndexPath:indexPath]; [[cell textLabel]setText:[book title]]; } return cell; } </code></pre> <p>I tried put NSlogs and get that this NSLog never printed, so maybe the problems is with the IF? what I do wrong?</p> <pre><code>- (void)filterContentForSearchText:(NSString*)searchText scope:(NSString*)scope { NSLog(@"Previous Search Results were removed."); [self.searchResults removeAllObjects]; for (Books *book in [self.fetchResultsController fetchedObjects]) { if ([scope isEqualToString:@"All"] || [book.title isEqualToString:scope]) { NSLog(@"entered"); NSComparisonResult result = [book.title compare:searchText options:(NSCaseInsensitiveSearch|NSDiacriticInsensitiveSearch) range:NSMakeRange(0, [searchText length])]; if (result == NSOrderedSame) { NSLog(@"Adding book.title '%@' to searchResults as it begins with search text '%@'", book.title, searchText); [self.searchResults addObject:book]; } } } } </code></pre>
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