home > [Objective-C] UIWebView

[Objective-C] UIWebView

January 07, 2013

// UIWebView例文
UIWebView *wv = [[UIWebView alloc] init];
wv.delegate = self;
wv.frame = CGRectMake(0, 0, 200, 300);
wv.scalesPageToFit = YES;
[self.view addSubview:wv];

NSURL *url = [NSURL URLWithString:@"http://www.yahoo.co.jp"];

NSURLRequest *req = [NSURLRequest requestWithURL:url];

[wv loadRequest:req];

// ページ読込開始時にインジケータをくるくるさせる

-(void)webViewDidStartLoad:(UIWebView*)webView{

  [UIApplication sharedApplication].networkActivityIndicatorVisible = YES;

}

// ページ読込完了時にインジケータを非表示にする

-(void)webViewDidFinishLoad:(UIWebView*)webView{

  [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;

}

参考サイト
http://iphone-tora.sakura.ne.jp/uiwebview.html

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