webview loadRequest

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WebView loadRequest请求错误"NSURLConnection finished with error - code -1022"

执行下面代码 [self.webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.bing.com"]]]; webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error打印出来的的错误如下 [:] NSURLConnection finished with error - code - [:] Error…

// 所构建的NSURLRequest具有一个依赖于缓存响应的特定策略,cachePolicy取得策略,timeoutInterval取得超时值 [self.yourSite loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:self.urlString] cachePolicy:NSURLRequestReloadIgnoringLocalCacheData timeoutInterval:30.0]]; 其中: NSU…

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*********** #import "HMViewController.h" @interface HMViewController () <UIWebViewDelegate> @end @implementation HMViewController - (void)viewDidLoad { [super viewDidLoad]; // 1.webView UIWebView *webView = [[UIWebView alloc] init]; webVie…

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// called when the recognition of one of gestureRecognizer or otherGestureRecognizer would be blocked by the other // return YES to allow both to recognize simultaneously. the default implementation returns NO (by default no two gestures can be recog…

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ios webView 默认有缓存

ios webview清除缓存. ios默认webview是有缓存的,所以不改变URL的话,刷新不了网页数据,或者像我这样写 NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url]; if ([AFNetworkReachabilityManager sharedManager].reachable) { request.cachePolicy = NSURLRequestReloadIgnoringLoca…