TDOMNode.HasAttributes function

Member of TDOMNodepublicIn unit Laz2_DOM

Indicates if the DOM node has attribute names and values.

Declaration

pascal

function HasAttributes: Boolean; virtual

Function result

True when the Attribute list is not empty.

Description

HasAttributes is a Boolean function which indicates if the DOM node attribute names and/or values. HasAttributes implements the method defined for the DOM Node interface in the DOM Level 2 Specification.

The return value is True when a TDOMNamedNodeMap has been assigned for the node, and it has a non-zero value in its Length (or Count) property.

HasAttributes always returns False in TDOMNode, and is overridden in descendent classes which implement a DOM node specialization.

TDOMNode.HasAttributes function

Declaration

Function result

Description

See also