IParentNode class

Defines the IParentNode interface that is implemented by any possible parents.

The IParentNode type exposes the following members:

Property	Description
children	Returns the child elements.
first_element_child	Returns the first child that is an element, and null otherwise.
last_element_child	Returns the last child that is an element, and null otherwise.
child_element_count	The childElementCount attribute must return the number of children of the context object that are elements.
previous_element_sibling	Returns the previous sibling element node of this element. null if this element has no element sibling nodes that come before this one in the document tree.
next_element_sibling	Returns the next sibling element node of this element. null if this element has no element sibling nodes that come after this one in the document tree.

Method	Description
query_selector	Returns the first element that is a descendant of node that matches selectors.
query_selector_all	Returns all element descendants of node that match selectors.