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2014/10/15 ¤U¤È 10:04:49
iphone Programming Glossary: byteswrittenHow to download large files in iOS? http://stackoverflow.com/questions/6322597/how-to-download-large-files-in-ios just write the data to the file. #pragma unused theConnection NSInteger dataLength const uint8_t dataBytes NSInteger bytesWritten NSInteger bytesWrittenSoFar assert theConnection self.connection dataLength data length dataBytes data bytes bytesWrittenSoFar.. the file. #pragma unused theConnection NSInteger dataLength const uint8_t dataBytes NSInteger bytesWritten NSInteger bytesWrittenSoFar assert theConnection self.connection dataLength data length dataBytes data bytes bytesWrittenSoFar 0 do bytesWritten.. NSInteger bytesWrittenSoFar assert theConnection self.connection dataLength data length dataBytes data bytes bytesWrittenSoFar 0 do bytesWritten self.fileStream write dataBytes bytesWrittenSoFar maxLength dataLength bytesWrittenSoFar assert bytesWritten..
http://stackoverflow.com/questions/8234186/afnetworking-uploading-a-file @ Success failure ^ NSHTTPURLResponse response NSError error NSLog @ Fail operation setUploadProgressBlock ^ NSInteger bytesWritten NSInteger totalBytesWritten NSInteger totalBytesExpectedToWrite NSLog @ Sent d of d bytes totalBytesWritten totalBytesExpectedToWrite..
POST jpeg upload with AFNetworking http://stackoverflow.com/questions/8557364/post-jpeg-upload-with-afnetworking operation AFHTTPRequestOperation alloc initWithRequest afRequest operation setUploadProgressBlock ^ NSInteger bytesWritten NSInteger totalBytesWritten NSInteger totalBytesExpectedToWrite NSLog @ Sent d of d bytes totalBytesWritten totalBytesExpectedToWrite.. operation AFHTTPRequestOperation alloc initWithRequest afRequest operation setUploadProgressBlock ^ NSInteger bytesWritten NSInteger totalBytesWritten NSInteger totalBytesExpectedToWrite NSLog @ Sent d of d bytes totalBytesWritten totalBytesExpectedToWrite..
AFNetworking - Download multiple files + monitoring via UIProgressView http://stackoverflow.com/questions/9055779/afnetworking-download-multiple-files-monitoring-via-uiprogressview ^ AFHTTPRequestOperation operation NSError error NSLog @ Error @ error operation setDownloadProgressBlock ^ NSInteger bytesWritten NSInteger totalBytesWritten NSInteger totalBytesExpectedToWrite NSLog @ Sent d of d bytes @ totalBytesWritten totalBytesExpectedToWrite.. UIProgressViewStyleDefault Then just update the progress bar operation setDownloadProgressBlock ^ NSInteger bytesWritten NSInteger totalBytesWritten NSInteger totalBytesExpectedToWrite float percentDone float int totalBytesWritten float int..
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