Re: Forcing multiple line breaks in flowRoot/flowPara elements

[thomas . deweese]

Hi Phil,

"Phil Wright" <[EMAIL PROTECTED]> wrote on 11/27/2006 03:21:41 PM:

> I'm trying to force a blank line in a flowPara element with the 
following:
>             fline.appendChild(document.createTextNode("&#0x200B;"));

   This should probably be something like: 
        fline.appendChild(document.createTextNode("" + ((char)0x200B)));

> However instead of getting a blank line I get all of the characters ie 
"&#0x200B;". 

   I'm not really sure what char 0x200B is but assuming it's some sort 
of zero width space, the above will generate a String with that character 
in
it.  The basic problem is that XML entities/literals are handled by the
XML parser, they don't exist and shouldn't be interpreted in the DOM 
strings.

> Is it because there isn't anything within my svg document associated 
with the 
> "xml:" prefix?  If so how do I fix that?

            fline.setAttributeNS(null,"xml:space","preserve"); 

   This line also needs to be:
        fline.setAttributeNS("http://www.w3.org/XML/1998/namespace";, 
                           "xml:space", "preserve");

   Once again in DOM you must provide the namespace it 
does not to prefix mapping, that is the parsers responsability.


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