Yeah I think it's worth one more shot, it would probably cut in half the data load time if it worked.

Of course, that won't be likely to work for DHMTL or Flash 9 ... is there anything efficient we can think of for that? Can LzDataNode or LzNode  inherit from the native XML node in either of those runtimes?



On 1/4/06, P T Withington <[EMAIL PROTECTED]> wrote:
Very cool.  Is now the time to try the experiment of data inheriting
from the built-in class?  It may take a little work, but look at
debug/LzMessage for an example where I subclass String.  Basically I
had to over-ride all the built-in methods to make it work, because I
think the built-in methods take shortcuts (essentially they are
`sealed` and don't work for sub-classes, although you just get odd
behavior, not an error).  Still I think it could be worthwhile to
save copying the data.

On 3 Jan 2006, at 23:29, Henry Minsky wrote:

> Summary: LPS proxied data loading switched to use Flash client XML
> parser
>
> New Features: adds lzt=xmldata request type, which returns server-
> proxied
> XML data as XML text
>
> Bugs Fixed:
>
> Technical Reviewer: osteele
>
> QA Reviewer: mdavis
>
> Doc Reviewer:
>
> Documentation:
>
> Release Notes:
>
> Details:
>
> This changeset modifies the LPS server from
> using SWF-encoding for data requests to sending the data as XML text
> which will be parsed by the client. Thus, the server will be acting
> more purely as an XML->XML proxy server.
>
> The LFC will now use the SOLO data loading mechanism (Flash XML
> Parser)  (to
> replace the
> current mechanism of  the server SWF-encoding the XML and loading
> it with
> loadMovie).
>
>
> This changeset adds two new classes, XMLDataCache and XMLGrabber,
> which mirror DataCache and XMLConverter. The lzt=xmldata is similar to
> the lzt=data requests, except that instead of encoding the data as
> swf, it is returned as the XML text, with HTTP header info
> included. The
> XML returned is identical to what is constructed by the existing
> lzt=data
> swf
> file, except that namespace information is preserved ( to be
> compatible with
> the
> SOLO loading behavior)
>
>
>
> --
> Henry Minsky
> Software Architect
> [EMAIL PROTECTED]
> _______________________________________________
> Laszlo-dev mailing list
> [email protected]
> http://www.openlaszlo.org/mailman/listinfo/laszlo-dev




--
Henry Minsky
Software Architect
[EMAIL PROTECTED]

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