Type Property

URLUserAllowedCharacterSet

Returns the character set for characters allowed in a user URL subcomponent.

Declaration

@property(class, readonly, copy) NSCharacterSet *URLUserAllowedCharacterSet;

Discussion

The user component of a URL is an optional component that precedes the host component, and ends at either a colon (if a password is specified) or an @ sign (if no password is specified). For example, in the URL http://username:password@www.example.com/index.html, the user component is username.

See Also

Getting Character Sets for URL Encoding

URLFragmentAllowedCharacterSet

Returns the character set for characters allowed in a fragment URL component.

URLHostAllowedCharacterSet

Returns the character set for characters allowed in a host URL subcomponent.

URLPasswordAllowedCharacterSet

Returns the character set for characters allowed in a password URL subcomponent.

URLPathAllowedCharacterSet

Returns the character set for characters allowed in a path URL component.

URLQueryAllowedCharacterSet

Returns the character set for characters allowed in a query URL component.