code: def from_fill_parent(cls, eg_fillProperties_parent):
          
          fill_elm = eg_fillProperties_parent.eg_fillProperties
          fill = _Fill(fill_elm)
          fill_format = cls(eg_fillProperties_parent, fill)
          return fill_format
docs: Return a |FillFormat| instance initialized to the settings contained
          in *eg_fillProperties_parent*, which must be an element having
          EG_FillProperties in its child element sequence in the XML schema.