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POPDF inside a navigational app using UITableView and UIWebView
 

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  1. POPDF inside a navigational app using UITableView and UIWebView
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    <p>I'm fairly new to iOS programming. My school project was to make an iOS app. My goal is to make a navigational Table View app, with each cell representing a different PDF. All PDFs will be local.</p> <p>I based my Table code off of <a href="http://www.iphonesdkarticles.com/2009/01/uitableview-loading-detail-view.html" rel="nofollow">this tutorial</a>.</p> <p>RootViewController.m</p> <pre><code>- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { NSString *selectedRoute = [listOfItems objectAtIndex:indexPath.row]; DetailViewController *dvController = [[DetailViewController alloc] initWithNibName:@"DetailView" bundle:[NSBundle mainBundle]]; dvController.selectedRoute = selectedRoute; [self.navigationController pushViewController:dvController animated:YES]; [dvController release]; dvController = nil; } </code></pre> <p>I based my UIWebView code off of <a href="http://www.youtube.com/watch?v=18SNmZ4lWak" rel="nofollow">this video tutorial</a>.</p> <p>DetailViewController.m</p> <pre><code>- (void)viewDidLoad { NSString *endereco = [[NSBundle mainBundle] pathForResource:@"Clinton" ofType:@"pdf"]; NSURL *url = [NSURL fileURLWithPath:endereco]; NSURLRequest *urlEndereco = [NSURLRequest requestWithURL:url]; [webView loadRequest:urlEndereco]; [self.view addSubview:webView]; webView.scalesPageToFit = YES; [super viewDidLoad]; self.navigationItem.title = @"Selected Route"; } </code></pre> <p>I replaced the textbox from the Table tutorial with the UIWebView, but I'm just getting a blank view when I run it. Could someone please enlighten me on what else I have to add to allow my pdf to appear? </p> <p>I would appreciate any help provided, my high school graduation depends on me finishing this project.</p> <p>Thank You</p>
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    1. COis your web view valid? if it is loaded from the nib why are you adding it to subview, or if you have declared it in the .h and not alloc/init'ed it. Throw a breakpoint in there and make sure everything is what you think it is.
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    2. COWow that kind of went over my head. I'm sorry if this is asking too much, but if I zip and upload my folder, could you please take a look at it for me?
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    3. COOf course. Give me a link
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