Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

geiger10d

macrumors member
Original poster
Jan 31, 2011
57
0
hi can someone take a look at this code and tell me how i can make it a grouped table view?

i changed the nib for this to a grouped table view as well.




Code:
- (void)viewDidLoad {
	

	[super viewDidLoad];
	
	

	
	self.title = NSLocalizedString(@"Settings", @"my settings");

	
	
		 NSMutableArray *array = [[NSArray alloc] initWithObjects:@"Follow Us",@"Like Us",@"Email",nil];
		 self.settingsArray = array;
		[array release];
	
	

	
    // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
    // self.navigationItem.rightBarButtonItem = self.editButtonItem;
}





/*
- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
}
*/
/*
- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
}
*/
/*
- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
}
*/
/*
- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
}
*/
/*
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations.
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
*/


#pragma mark -
#pragma mark Table view data source


- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    // Return the number of sections.
    return 1;
}


- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    // Return the number of rows in the section.
    return [self.settingsArray count];
}


// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
	
    
    static NSString *CellIdentifier = @"Cell";
    
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:CellIdentifier] autorelease];
    }
    
    // Configure the cell...
	
	NSUInteger row= [indexPath row];
	cell.textLabel.text = [settingsArray objectAtIndex:row];
    

	
	
	cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
	if ([cell.textLabel.text isEqualToString:@"Like Us"]) {
		[cell.imageView setImage:[UIImage imageNamed:@"facebook.png"]];
		cell.detailTextLabel.text = @"Our Facebook";
	}
		
	cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
	if ([cell.textLabel.text isEqualToString:@"Follow Us"]) {
			[cell.imageView setImage:[UIImage imageNamed:@"twitter.png"]];
		cell.detailTextLabel.text = @"Our Twitter";
	}
	
	cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
	if ([cell.textLabel.text isEqualToString:@"Email"]) {
		[cell.imageView setImage:[UIImage imageNamed:@"email.png"]];
		cell.detailTextLabel.text = @"Our Email";
	}
	return cell;
	
}




/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/


/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source.
        [tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];
    }   
    else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view.
    }   
}
*/


/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/


/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/


#pragma mark -
#pragma mark Table view delegate

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
	//- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
		// Navigation logic may go here. Create and push another view controller.
		/*
		 <#DetailViewController#> *detailViewController = [[<#DetailViewController#> alloc] initWithNibName:@"<#Nib name#>" bundle:nil];
		 // ...
		 // Pass the selected object to the new view controller.
		 [self.navigationController pushViewController:detailViewController animated:YES];
		 [detailViewController release];
		 */
	
	//NSInteger row = [indexPath row];
	//NSUInteger section = [indexPath indexAtPosition:0];
	//SettingsTableViewController	*settingsTableViewController = [[SettingsTableViewController alloc] initWithStyle:UITableViewStyleGrouped];
	//settingsTableViewController.title = [NSString stringWithFormat:@"%@", [[settingsArray objectAtIndex:section] objectAtIndex:row]];	
				
		NSMutableString *settingName = [NSMutableString string];
	
		[settingName setString:[[[tableView cellForRowAtIndexPath:indexPath] textLabel] text]];
		[settingName replaceOccurrencesOfString:@" " withString:@"" options:0 range:NSMakeRange(0, [settingName length])];
		[settingName appendFormat:@"ViewController"];
		
		id newViewController = [[objc_getClass([settingName cStringUsingEncoding:NSUTF8StringEncoding]) alloc] init];
		[self.navigationController pushViewController:newViewController animated:YES];
}
	
#pragma mark -
#pragma mark Memory management

- (void)didReceiveMemoryWarning {
    // Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
    
    // Relinquish ownership any cached data, images, etc. that aren't in use.
}

- (void)viewDidUnload {
    // Relinquish ownership of anything that can be recreated in viewDidLoad or on demand.
    // For example: self.myOutlet = nil;
}


- (void)dealloc {

    [super dealloc];
}


@end
 
Wherever you instantiate the table view controller:

Code:
UITableViewController *controller = [[[UITableViewController alloc] initWithStyle:UITableViewStyleGrouped] autorelease];
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.