try Этот код может помочь ............
UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectMake(50, 100, 690, 750)];
//webView.delegate=self;
NSString *urlAddress = @"http://www.google.com/";
NSURL *url = [NSURL URLWithString:urlAddress];
NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
[webView loadRequest:requestObj];
[self.view addSubview:webView];