roo_rails_helper.rb in roo-1.12.0

- old
+ new

@@ -1,5 +1,6 @@
+warn "Roo's roo_rails_helper, aka the spreadsheet view method is currently deprecated with no replacement. If you find it helpful, tell http://github.com/Empact or extract it yourself."
 def spreadsheet(spreadsheet, sheets, options={})
   @rspreadsheet = spreadsheet
   coordinates = true # default
   o=""
   if options[:coordinates] != nil
@@ -41,10 +42,10 @@
       @rspreadsheet.first_column(sheet).upto(@rspreadsheet.last_column(sheet)) {|c|
         if c < first_column or c > last_column
           next
         end
         o << "    <td>"
-        o << "      <b>#{Roo::GenericSpreadsheet.number_to_letter(c)}</b>"
+        o << "      <b>#{Roo::Base.number_to_letter(c)}</b>"
         o << "    </td>"
       }
       o << "</tr>"
     end
     @rspreadsheet.first_row.upto(@rspreadsheet.last_row) do |y|