On Wednesday, February 5, 2003, at 06:32 PM, Camila Piñeiro wrote:
Hi all!
I have a though question, but I’m sure somebody has done it before.
I want to have something like a template for all my HttpPresentation
classes, and that way I could have in only once place the design of
all my pages –is the same for all- and just add what it is specific
for an specific HttpPresentation class.
Here follows the code of something that I tried and got me the error
“DOM005 Wrong document”
public void run(HttpPresentationComms comms)
throws HttpPresentationException, IOException {
//tomo info de welcome1
Welcome1HTML welcome =
(Welcome1HTML)comms.xmlcFactory.create(Welcome1HTML.class);
HTMLTableCellElement cellorigen = welcome.getElementCellInfo();
//hacerle cambios a welcome FALTA
//tomo base
baseHTML base =
(baseHTML)comms.xmlcFactory.create(baseHTML.class);
HTMLTableCellElement celldestino = base.getElementCellInfo();
try {
Node hijo = cellorigen.getFirstChild();
celldestino.appendChild(hijo.cloneNode(true));
} catch(Exception e) {
System.out.println(e.getMessage()); }
byte[] buffer = base.toDocument().getBytes();
comms.response.setContentType( "text/html" );
comms.response.setContentLength( buffer.length );
HttpPresentationOutputStream out =
comms.response.getOutputStream();
out.write(buffer);
out.flush();
}
What I trying to do is to append a child (from one <td>) with the
specific information related with Welcome1 to the base or template
html (to another <td>).
Can you tell me what I´m doing wrong? Is there a better way to do it
that you know? I accept any suggestions, clues, ….
Camila
Hi,
Take a look at Document.importNode(), you need to import the node from
WelcomeHTML into BaseHTML before adding it to BaseHTML's DOM, something
like:
celldestino.appendChild(celldestino.getOwnerDocument().importNode(hijo,
true));
Scott
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