I have an iPhone app that reads barcodes. I want to transfer that data to a program I开发者_StackOverflow have written on my PC. Is this possible?
The easiest way to do this is to have a web server which the app transfers the barcode to and the application on the computer grabs it from. You could probably have each user make an account which they log in to on both the phone and the computer.
EDIT: This document: http://developer.apple.com/library/ios/#technotes/tn2152/_index.html describes various methods for transferring data between an iphone and a computer.
This is just a suggestion, haven't tried it myself: You can use the iTunes filesharing feature Apple introduced for iOS. This seems to be a good tutorial on how to use it in your App http://www.raywenderlich.com/1948/how-integrate-itunes-file-sharing-with-your-ios-app
The only thing is that it requires the user to import/export the files to share on their own via iTunes, if you're cool with that it sounds like a good strategy to use built-in features of iOS.
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