Global Variable

NSNotFound

No overview available.

Declaration

let NSNotFound: Int

See Also

Special Semantic Values

class NSNull

A singleton object used to represent null values in collection objects that don’t allow nil values.

let NSNotFound: Int

A value indicating that a requested item couldn’t be found or doesn’t exist.

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

Learn more about using Apple's beta software