Hello!
Using the Excel-Plugin cells may be colored by putting the color's hex value in a cell (e.g. #ff0000). We use this feature for color tables in our styleguides.
This is done inside the plugin by writing <td style="background-color:#ff0000;"> to the XML output stream.
The @style attribute is not part of a valid document-v1.3 xml-document but gets passed on to HTML output, so it works. (I guess because internally there is no more validation).
Is there a valid way to specify a specific style for a single element in document-v1.3 (or v2.0)?
Not that I am aware of. I'm starting a new thread on the dev list as this issue is also important for the OPenOffice.org plugin.
Ross
