lib/write_xlsx/chart/area.rb in write_xlsx-0.62.0 vs lib/write_xlsx/chart/area.rb in write_xlsx-0.64.0

@@ -26,11 +26,11 @@
         @cross_between = 'midCat'
         @show_crosses  = false
 
         # Override and reset the default axis values.
         if @subtype == 'percent_stacked'
-          @y_axis[:_defaults][:num_format] = '0%'
+          @y_axis.defaults[:num_format] = '0%'
         end
 
         set_y_axis
       end
 
@@ -57,9 +57,12 @@
         @writer.tag_elements('c:areaChart') do
           # Write the c:grouping element.
           write_grouping(subtype)
           # Write the series elements.
           series.each {|s| write_series(s)}
+
+          # Write the c:dropLines element.
+          write_drop_lines
 
           # Write the c:marker element.
           write_marker_value
 
           # Write the c:axId elements