This module, both source code and documentation, is in the Public Domain, and comes with NO WARRANTY.
XMLReader implementations are not required to support this information, and it is not part of core-only SAX2 distributions.
Note that if an attribute was defaulted (not isSpecified()) it will of necessity also have been declared (isDeclared()) in the DTD. Similarly if an attribute's type is anything except CDATA, then it must have been declared.
function isDeclared( index : Integer) : Boolean;
Returns false unless the attribute was declared in the DTD. This helps distinguish two kinds of attributes that SAX reports as CDATA: ones that were declared (and hence are usually valid), and those that were not (and which are never valid).function isDeclared(const qName : SAXString) : Boolean;
Returns false unless the attribute was declared in the DTD. This helps distinguish two kinds of attributes that SAX reports as CDATA: ones that were declared (and hence are usually valid), and those that were not (and which are never valid).function isDeclared(const uri : SAXString; const localName : SAXString) : Boolean;
Returns false unless the attribute was declared in the DTD. This helps distinguish two kinds of attributes that SAX reports as CDATA: ones that were declared (and hence are usually valid), and those that were not (and which are never valid).Remember that since DTDs do not "understand" namespaces, the namespace URI associated with an attribute may not have come from the DTD. The declaration will have applied to the attribute's qName.
function isSpecified( index : Integer) : Boolean;
Returns true unless the attribute value was provided by DTD defaulting.function isSpecified(const uri : SAXString; const localName : SAXString) : Boolean;
Returns true unless the attribute value was provided by DTD defaulting.Remember that since DTDs do not "understand" namespaces, the namespace URI associated with an attribute may not have come from the DTD. The declaration will have applied to the attribute's qName.
function isSpecified(const qName : SAXString) : Boolean;
Returns true unless the attribute value was provided by DTD defaulting.