Commons.Xml.Relaxng 1.0.5000.0 Commons.Xml.Nvdl.NvdlAttributable Constructor Default constructor for NVDL "action" element. To be added. Represents "action" element of NVDL grammar object model. This class represents NVDL "action" element. For the entire NVDL grammar, see http://www.asahi-net.or.jp/~eb2m-mrt/dsdl/fcd/nvdl-fcd.pdf .