NSError Class Reference
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Overview
Adopted Protocols
Tasks
Creating Error Objects
Getting Error Properties
Getting a Localized Error Description
Getting the Error Recovery Attempter
Displaying a Help Anchor
Class Methods
errorWithDomain:code:userInfo:
Instance Methods
code
domain
helpAnchor
initWithDomain:code:userInfo:
localizedDescription
localizedFailureReason
localizedRecoveryOptions
localizedRecoverySuggestion
recoveryAttempter
userInfo
Constants
User info dictionary keys
Error Domains
Revision History
Index
COMPANION GUIDE
Error Handling Programming Guide For Cocoa