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2014/10/15 ¤U¤È 10:07:30
iphone Programming Glossary: downloaderrorHow to download files directly to disk on the iPhone os? http://stackoverflow.com/questions/2868549/how-to-download-files-directly-to-disk-on-the-iphone-os isDone NO NSRunLoop currentRunLoop runUntilDate NSDate dateWithTimeIntervalSinceNow 1.0 connection release NSError downloadError delegate error if downloadError nil if error nil error downloadError retain autorelease return NO return YES DirectDownloadDelegate.h.. runUntilDate NSDate dateWithTimeIntervalSinceNow 1.0 connection release NSError downloadError delegate error if downloadError nil if error nil error downloadError retain autorelease return NO return YES DirectDownloadDelegate.h @interface DirectDownloadDelegate.. 1.0 connection release NSError downloadError delegate error if downloadError nil if error nil error downloadError retain autorelease return NO return YES DirectDownloadDelegate.h @interface DirectDownloadDelegate NSObject NSError error..
how to use sendAsynchronousRequest:queue:completionHandler: http://stackoverflow.com/questions/9270447/how-to-use-sendasynchronousrequestqueuecompletionhandler
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