lib/write_xlsx/worksheet.rb in write_xlsx-0.83.0 vs lib/write_xlsx/worksheet.rb in write_xlsx-0.85.1

@@ -1623,10 +1623,17 @@
     def set_print_scale(scale = 100)
       put_deprecate_message("#{self}.set_print_scale")
       self::print_scale = (scale)
     end
 
+     #
+     # Set the option to print the worksheet in black and white.
+     #
+     def print_black_and_white
+       @page_setup.black_white = true
+    end
+
     #
     # Display the worksheet right to left for some eastern versions of Excel.
     #
     # The right_to_left() method is used to change the default direction
     # of the worksheet from left-to-right, with the A1 cell in the top
@@ -1691,10 +1698,9 @@
     #
     #     worksheet.set_start_page(2)
     #
     def start_page=(page_start)
       @page_setup.page_start = page_start
-      @custom_start = 1
     end
 
     def set_start_page(page_start)
       put_deprecate_message("#{self}.set_start_page")
       self::start_page = page_start