Barcode Reading

We can read the Barcode using Vision Smarts Barcode reader library.
http://www.youtube.com/watch?v=jNDu0Rb0vRY

Navigating from 1st page to 2nd page

Code if we have NIB file

SecondPageViewController *secPgViewCtrl = [[SecondPageViewController alloc] initWithNibName:@"SecondPageView" bundle:[NSBundle mainBundle]];
[self.navigationController pushViewController:secPgViewCtrl animated:YES];
[secPgViewCtrl release];