Search bar and search display controller with segue - segue

Question

Never called when a search table cell is tapped
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
if ([segue.identifier isEqualToString:#"Show Detail"])
{
Player *player = [self.fetchedResultsController objectAtIndexPath:[self.tableView indexPathForSelectedRow]];
[segue.destinationViewController setPlayer:player];
}
}
This filters the list correctly, but the prepareForSegue is never called when a search table cell is tapped.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = #"Player Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil)
{
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
}
if (tableView == self.tableView)
{
// normal table view population
Player *player = [self.fetchedResultsController objectAtIndexPath:indexPath];
cell.textLabel.text = [[NSString alloc] initWithFormat:#"#%# %# %#", player.number, player.firstName, player.lastName];
cell.detailTextLabel.text = [[NSString alloc] initWithFormat:#"%#", player.position];
[cell.imageView setImageWithURL:[NSURL URLWithString:player.photo] placeholderImage:[UIImage imageNamed:#"playerplaceholder.jpg"]];
}
else if(tableView == self.searchDisplayController.searchResultsTableView)
{
// search view population
Player *player = [self.filteredFetchedResultsController objectAtIndexPath:indexPath];
cell.textLabel.text = [[NSString alloc] initWithFormat:#"#%# %# %#", player.number, player.firstName, player.lastName];
cell.detailTextLabel.text = [[NSString alloc] initWithFormat:#"%#", player.position];
[cell.imageView setImageWithURL:[NSURL URLWithString:player.photo] placeholderImage:[UIImage imageNamed:#"playerplaceholder.jpg"]];
}
return cell;
}

Answer 1

you need to put IF that check if the search have results.
like in this code:
if ([[segue identifier]isEqualToString:#"ShowDetails"])
{
ShowDetailsViewController *sdvc = (ShowDetailsViewController *)[segue destinationViewController];
NSIndexPath *indexPath = [[self tableView] indexPathForSelectedRow];
Books *selectedBooks = nil;
if(self.searchDisplayController.active)
selectedBooks = (Books *)[[self searchResults]objectAtIndex:[[[[self searchDisplayController]searchResultsTableView]indexPathForSelectedRow]row]];
else
selectedBooks = (Books *)[[self fetchResultsController] objectAtIndexPath:indexPath];
sdvc.currentBooks = selectedBooks;
}