isExternal

Returns a Boolean value that indicates whether the receiver represents a declaration from an external DTD (the system ID is set).

Declaration

- (BOOL)isExternal

Return Value

YES if receiver represents a declaration from an external DTD (the system ID is set), otherwise NO.

Overview

This method is valid only for objects representing entities and notations.

See Also

Managing DTD Identifiers

notationName

Returns the name of the notation associated with the receiver.

publicID

Returns the public identifier associated with the receiver.

systemID

Returns the system identifier associated with the receiver.