begin
;---Generate dummy values from 0.5 to 99.5.
  data = generate_2d_array(10, 10, 0.5, 99.5, 0, (/50,50/))

  wks = gsn_open_wks("png","labelbar")
 
  cmap = read_colormap_file("WhiteBlue")

  res                      = True
  res@cnFillOn             = True
  res@cnFillPalette        = cmap(::-1,:)
  res@tiMainString         = "Add the triangle ends"
  res@cnLevelSelectionMode = "ExplicitLevels"
  res@cnLevels             = ispan(10,90,10)
  res@lbBoxEndCapStyle     = "TriangleBothEnds"
  plot = gsn_csm_contour(wks,data,res)

  res@cnLabelBarEndStyle   = "IncludeMinMaxLabels"
  res@tiMainString         = "Include the min/max labels"
  plot = gsn_csm_contour(wks,data,res)

  res@lbLabelStrings       = "" + ispan(0,100,10)
  res@tiMainString         = "Force the end labels to be 0 and 100"
  plot = gsn_csm_contour(wks,data,res)

end