As the docs stats, getElementsByTagName() method is part of the Element
Class, not of the Document class.
Is this standard casting method safe for memory deallocating and such
things?
> Of course, you won't be able to use getElementsByTagName() on the
resulting
> element, since it's a document method, not an element method.
>
> DOM_TreeWalker might be suited to your problem.
>
> -----Original Message-----
> From: Murphy, James [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, December 18, 2001 11:50 AM
> To: '[EMAIL PROTECTED]'
> Subject: RE: Class Casting DOM_Element / DOM_Node
>
>
> DOM_Node aNode = aNodeList.item(0);
> if (aNode.getNodeType() != DOM_Node::ELEMENT_NODE)
> punt;
>
> DOM_Element aElement = (DOM_Element&)aNode;
>
> Regards,
> Jim
>
> > -----Original Message-----
> > From: Jorge Pozo Ramirez [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, December 18, 2001 11:54 AM
> > To: [EMAIL PROTECTED]
> > Subject: Class Casting DOM_Element / DOM_Node
> >
> >
> > Hi there.
> >
> > I have a DOM_Element, and I use getElementsByTagName(), so I get a
> > DOM_NodeList.
> >
> > For each node within this list, I want to do another search like
> > getElementsByTagName(), but as DOM_NodeList.item(i) returns a
> > DOM_Node,
> > (that lacks the getElementsByTagName() method), how can I
> > cast the DOM_Node
> > returned by NodeList.item(i) into a DOM_Element?
> >
> > Thanks.
> >
> > Jorge
> >
> >
> >
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