QDomNodeList¶

PyQt5.QtXml.QDomNodeList

Description¶

The QDomNodeList class is a list of QDomNode objects.

Lists can be obtained by elementsByTagName() and childNodes(). The Document Object Model (DOM) requires these lists to be “live”: whenever you change the underlying document, the contents of the list will get updated.

You can get a particular node from the list with item(). The number of items in the list is returned by length().

For further information about the Document Object Model see Level 1 and Level 2 Core. For a more general introduction of the DOM implementation see the QDomDocument documentation.

Methods¶

__init__(): Creates an empty node list.

__init__(QDomNodeList): Constructs a copy of n.

at(int) → QDomNode: TODO

count() → int: TODO

__eq__(QDomNodeList) → bool: TODO

isEmpty() → bool: TODO

item(int) → QDomNode

Returns the node at position index.

If index is negative or if index >= length() then a null node is returned (i.e. a node for which isNull() returns true).