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2014/10/15 ¤U¤È 10:15:34
iphone Programming Glossary: urlconnectionHow do I do an Asychronous NSURLConnection inside an NSOperation? http://stackoverflow.com/questions/1304508/how-do-i-do-an-asychronous-nsurlconnection-inside-an-nsoperation addOperation op Here is my operation @interface EbirdLibXMLOperation NSOperation @private NSURLConnection urlConnection Overall state of the parser used to exit the run loop. BOOL done properties to maintain the NSOperation BOOL finished BOOL.. @property nonatomic assign NSAutoreleasePool downloadAndParsePool @end @implementation LibXMLOperation @synthesize urlConnection done void start if self isCancelled self willChangeValueForKey @ isExecuting executing YES set up the thread and kick it.. data NSURLCache sharedURLCache removeAllCachedResponses NSURLRequest theRequest NSURLRequest requestWithURL url urlConnection NSURLConnection alloc initWithRequest theRequest delegate self if urlConnection nil do NSRunLoop currentRunLoop runMode..
NSURLConnection didFailWithError not called? http://stackoverflow.com/questions/3982598/nsurlconnection-didfailwitherror-not-called images someImageIknowDoesntExist.jpg cachePolicy NSURLRequestReturnCacheDataElseLoad timeoutInterval 10.0 urlConnection NSURLConnection alloc initWithRequest request delegate self Does not trigger didFailWithError. How can I get notified that..
UIWebView won't load links with certificate (https:// prefix) http://stackoverflow.com/questions/5427452/uiwebview-wont-load-links-with-certificate-https-prefix requestWithURL mURL req setDelegate self req startSynchronous NSURLRequest req NSURLRequest requestWithURL mURL urlConnection NSURLConnection alloc initWithRequest req delegate self webView.scalesPageToFit YES webView loadRequest req Code in comments.. with the following code I didn't think this would work but it does NSURLRequest req NSURLRequest requestWithURL mURL urlConnection NSURLConnection alloc initWithRequest req delegate self webView.scalesPageToFit YES webView loadRequest req share improve..
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