In the product.SimpleProduct.xml.config file is a line like
<xsl:value-of select="aspdnsf:AddtoCartForm(ProductID, VariantID, 1)" disable-output-escaping="yes"/>
I want to be able to call the AddToCartForm from within a aspx page not using the XML Package. I can't seem to find a reference to what assembly has this method. Can someone help me with registering this in the aspx file and how I would call it from within the page?
Thanks,