Loading a PDF in webview.

- (void)viewDidLoad

{

    [super viewDidLoad];

    NSString *path = [[NSBundle mainBundle] pathForResource:@"PP6" ofType:@"pdf"];

    NSURL *targetURL = [NSURL fileURLWithPath:path];

    NSURLRequest *request = [NSURLRequest requestWithURL:targetURL];

    [webView loadRequest:request];

}

In the webview Xib, Check "Scale pages to fit" if zooming required.