Hatching Cylinders

I'm trying to hatch a cylindrical part (piping) to show theitems that are changing and it won't hatch a cylindrical part. Iget a message stating "The face or its orientation make itunsuitable for projection". Anyway to hatch this? I could go in andset up a display state then show the shaded view but would rathernot have to edit the part if I didn't have to.SolidworksDrawings And Detailing