code: public Element drawGroup(Object parent, Object object, String tagName) {
  		switch (namespace) {
  			case SVG:
  				return createGroup(Dom.NS_SVG, parent, object, tagName);
  			case VML:
  				return createGroup(Dom.NS_VML, parent, object, tagName);
  			case HTML:
  			default:
  				return createGroup(Dom.NS_HTML, parent, object, tagName);
  		}
  	}
docs: Creates a group element in the technology (SVG/VML/...) of this context with the specified tag name.
  
  @param parent
  parent group object
  @param object
  group object
  @param tagName
  the tag name
  @return element for the group