Question

I ve been reading some issues here with NSURLRequest timeOut, but I see no answer to my problem. Well, here it is: my NSURLRequest object works fine, but I need to show some alert to the user if the connection time out is higher to 3. And i dun know how to handle that timeout. Any help is really appreciate it.

NSURLRequest *requestObj = [NSURLRequest requestWithURL:url cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:3] ;
[webView setDelegate:self];
[webView loadRequest:requestObj];

Answer 1

界定网页代表——添加<条码>和>;

然后添加一种方法

- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error
{

// whatever you want to do if it times out (or some other error)

}

友情链接