resetting stylesheet parameters for IE in dojo.xm.XslTransform

[guest]

The current implementation of dojo.xml.XslTransform?'s removeIeParams is not working properly, since previously set stylesheet parameters for a processor object are simply set to an empty string if cleared/reset afterwards, e.g. :

processor.addParameter("myparam", "");

This would not take into account any default values set in a stylesheet for this parameter, e.g. :

<?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet version="1.0"

xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output method="html" indent="yes"/>

<xsl:param name="myparam">myvalue</xsl:param> .... </xsl:stylesheet>

The only way to clear/reset any previously set parameters for a stylesheet/processor, is (unluckily) to create a new processor via the ownerTemplate, e.g. :

processor = processor.ownerTemplate.createProcessor();

This will create a new processor with no parameters set so far from the owner template (cached stylesheet). This has been tested by me and it works (means: previously set parameters are cleared in a way that any stylesheet default values are taken again).

I'm aware that this might be an expensive operation that would probably decrease the benefits from caching a processor object, but up till now I found no other solution to reliably reset/clear stylesheet parameters. Using "transformNode" isn't an option as per my opinion, since no support for parameters :-(

Thanks.

[Tom Trenka]

Some triage, closing old tickets that seem no longer relevant.