Is it possible to manage Excel with xcode? If so, how?
Thank you in advance.
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NSArray *tableau = [fm contentsOfDirectoryAtURL:url ....
I get in return:
Error Domain=NSCocoaErrorDomain Code=257 "The file “*************” couldn’t be opened because you don’t have permission to view it." UserInfo={NSURL=file:///Users/gerardMonNom, NSFilePath=/Users/gerardMonNom, NSUnderlyingError=0x6000033788d0 {Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"}}
How do we fix this anomaly?
NSUnderlyingError=0x6000003c76f0 {Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"}}
Operation not allowed, okay. why?
I just want to change the name of a file on an external drive.
If anyone knows the answer and especially knows the solution to eliminate this error, thank you very much for letting me know.
Thank you in advance.